15420588480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 1008

約数和(自身を含む): 65453300640

約数和(自身を除く): 50032712160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 19, 20, 22, 24, 30, 32, 33, 34, 36, 38, 40, 44, 45, 48, 51, 55, 57, 60, 64, 66, 68, 72, 76, 80, 85, 88, 90, 95, 96, 99, 102, 110, 114, 120, 121, 132, 136, 137, 144, 152, 153, 160, 165, 170, 171, 176, 180, 187, 190, 192, 198, 204, 209, 220, 228, 240, 242, 255, 264, 272, 274, 285, 288, 304, 306, 320, 323, 330, 340, 342, 352, 360, 363, 374, 380, 396, 408, 411, 418, 440, 456, 480, 484, 495, 510, 528, 544, 548, 561, 570, 576, 605, 608, 612, 627, 646, 660, 680, 684, 685, 704, 720, 726, 748, 760, 765, 792, 816, 822, 836, 855, 880, 912, 935, 960, 968, 969, 990, 1020, 1045, 1056, 1088, 1089, 1096, 1122, 1140, 1210, 1216, 1224, 1233, 1254, 1292, 1320, 1360, 1368, 1370, 1440, 1452, 1496, 1507, 1520, 1530, 1584, 1615, 1632, 1644, 1672, 1683, 1710, 1760, 1815, 1824, 1870, 1881, 1936, 1938, 1980, 2040, 2055, 2057, 2090, 2112, 2178, 2192, 2244, 2280, 2299, 2329, 2420, 2448, 2466, 2508, 2584, 2603, 2640, 2720, 2736, 2740, 2805, 2880, 2904, 2907, 2992, 3014, 3040, 3060, 3135, 3168, 3230, 3264, 3288, 3344, 3366, 3420, 3520, 3553, 3630, 3648, 3740, 3762, 3872, 3876, 3960, 4080, 4110, 4114, 4180, 4356, 4384, 4488, 4521, 4560, 4598, 4658, 4840, 4845, 4896, 4932, 5016, 5168, 5206, 5280, 5440, 5445, 5472, 5480, 5610, 5808, 5814, 5984, 6028, 6080, 6120, 6165, 6171, 6270, 6336, 6460, 6576, 6688, 6732, 6840, 6897, 6987, 7106, 7260, 7480, 7524, 7535, 7744, 7752, 7809, 7920, 8160, 8220, 8228, 8360, 8415, 8712, 8768, 8976, 9042, 9120, 9196, 9316, 9405, 9680, 9690, 9792, 9864, 10032, 10285, 10336, 10412, 10560, 10659, 10890, 10944, 10960, 11220, 11495, 11616, 11628, 11645, 11968, 12056, 12240, 12330, 12342, 12540, 12920, 13015, 13152, 13376, 13464, 13563, 13680, 13794, 13974, 14212, 14520, 14535, 14960, 15048, 15070, 15504, 15618, 15840, 16320, 16440, 16456, 16577, 16720, 16830, 17424, 17765, 17952, 18084, 18240, 18392, 18513, 18632, 18810, 19360, 19380, 19728, 20064, 20570, 20672, 20691, 20824, 20961, 21318, 21780, 21920, 22440, 22605, 22990, 23232, 23256, 23290, 23427, 24112, 24480, 24660, 24684, 25080, 25619, 25840, 26030, 26304, 26928, 27126, 27360, 27588, 27948, 28424, 28633, 29040, 29070, 29920, 30096, 30140, 30855, 31008, 31236, 31680, 31977, 32880, 32912, 33154, 33440, 33660, 34485, 34848, 34935, 35530, 35904, 36168, 36784, 37026, 37264, 37620, 38720, 38760, 39045, 39083, 39456, 40128, 41140, 41382, 41648, 41922, 42636, 43560, 43840, 44251, 44880, 45210, 45980, 46512, 46580, 46854, 48224, 48960, 49320, 49368, 49731, 50160, 51238, 51680, 52060, 53295, 53856, 54252, 54720, 55176, 55896, 56848, 57266, 58080, 58140, 59840, 60192, 60280, 61710, 62016, 62472, 63954, 65760, 65824, 66308, 66880, 67320, 67815, 68970, 69696, 69870, 71060, 72336, 73568, 74052, 74528, 75240, 76857, 77520, 78090, 78166, 78912, 82280, 82764, 82885, 83296, 83844, 85272, 85899, 87120, 88502, 89760, 90420, 91960, 92565, 93024, 93160, 93708, 96448, 98640, 98736, 99462, 100320, 102476, 103360, 103455, 104120, 104805, 106590, 107712, 108504, 110352, 111792, 113696, 114532, 116160, 116280, 117135, 117249, 120384, 120560, 123420, 124944, 127908, 128095, 131520, 131648, 132616, 132753, 134640, 135630, 137940, 139740, 142120, 143165, 144672, 147136, 148104, 149056, 149193, 150480, 153714, 155040, 156180, 156332, 159885, 164560, 165528, 165770, 166592, 167688, 170544, 171798, 174240, 177004, 179520, 180840, 183920, 185130, 186048, 186320, 187416, 195415, 197280, 197472, 198924, 200640, 204952, 206910, 208240, 209610, 213180, 217008, 220704, 221255, 223584, 227392, 229064, 230571, 232560, 234270, 234498, 241120, 246840, 248655, 249888, 255816, 256190, 257697, 265232, 265506, 269280, 271260, 275880, 279480, 281809, 284240, 286330, 289344, 296208, 298386, 300960, 307428, 310080, 312360, 312664, 314963, 319770, 329120, 331056, 331540, 335376, 341088, 343596, 348480, 351747, 354008, 361680, 367840, 370260, 372640, 374832, 384285, 390830, 394560, 394944, 397848, 398259, 409904, 413820, 416480, 419220, 426360, 429495, 434016, 441408, 442510, 447168, 458128, 461142, 465120, 468540, 468996, 482240, 486761, 493680, 497310, 499776, 511632, 512380, 515394, 530464, 531012, 538560, 542520, 551760, 558960, 563618, 568480, 572660, 586245, 592416, 596772, 601920, 614856, 624720, 625328, 629926, 639540, 658240, 662112, 663080, 663765, 670752, 682176, 687192, 703494, 708016, 723360, 735680, 740520, 745280, 745965, 749664, 768570, 781660, 795696, 796518, 819808, 827640, 832960, 838440, 845427, 852720, 858990, 868032, 885020, 916256, 922284, 930240, 937080, 937992, 944889, 973522, 987360, 994620, 1023264, 1024760, 1030788, 1060928, 1062024, 1085040, 1103520, 1117920, 1127236, 1136960, 1145320, 1152855, 1172490, 1184832, 1193544, 1229712, 1249440, 1250656, 1259852, 1279080, 1288485, 1324224, 1326160, 1327530, 1341504, 1374384, 1406988, 1409045, 1416032, 1446720, 1460283, 1481040, 1491930, 1499328, 1537140, 1563320, 1574815, 1591392, 1593036, 1639616, 1655280, 1676880, 1690854, 1705440, 1717980, 1758735, 1770040, 1832512, 1844568, 1874160, 1875984, 1889778, 1947044, 1974720, 1989240, 1991295, 2046528, 2049520, 2061576, 2124048, 2170080, 2207040, 2235840, 2254472, 2290640, 2305710, 2344980, 2387088, 2433805, 2459424, 2498880, 2501312, 2519704, 2536281, 2558160, 2576970, 2652320, 2655060, 2748768, 2813976, 2818090, 2832064, 2834667, 2920566, 2962080, 2983860, 3074280, 3126640, 3149630, 3182784, 3186072, 3310560, 3353760, 3381708, 3410880, 3435960, 3517470, 3540080, 3689136, 3748320, 3751968, 3779556, 3894088, 3978480, 3982590, 4099040, 4123152, 4227135, 4248096, 4340160, 4380849, 4508944, 4581280, 4611420, 4689960, 4724445, 4774176, 4867610, 4918848, 5039408, 5072562, 5116320, 5153940, 5304640, 5310120, 5354371, 5497536, 5627952, 5636180, 5669334, 5841132, 5924160, 5967720, 6148560, 6253280, 6299260, 6372144, 6621120, 6707520, 6763416, 6871920, 7034940, 7080160, 7301415, 7378272, 7496640, 7503936, 7559112, 7788176, 7956960, 7965180, 8198080, 8246304, 8454270, 8496192, 8761698, 9017888, 9162560, 9222840, 9379920, 9448890, 9548352, 9735220, 10078816, 10145124, 10232640, 10307880, 10620240, 10708742, 11255904, 11272360, 11338668, 11682264, 11935440, 12297120, 12506560, 12598520, 12681405, 12744288, 13526832, 13743840, 14069880, 14160320, 14173335, 14602830, 14756544, 15118224, 15576352, 15913920, 15930360, 16063113, 16492608, 16908540, 17523396, 18035776, 18445680, 18759840, 18897780, 19470440, 20157632, 20290248, 20615760, 21240480, 21417484, 21904245, 22511808, 22544720, 22677336, 23364528, 23870880, 24594240, 25197040, 25362810, 25488576, 26771855, 27053664, 27487680, 28139760, 28346670, 29205660, 30236448, 31152704, 31860720, 32126226, 33817080, 35046792, 36891360, 37519680, 37795560, 38940880, 40580496, 41231520, 42480960, 42834968, 43808490, 45089440, 45354672, 46729056, 47741760, 48189339, 50394080, 50725620, 53543710, 54107328, 56279520, 56693340, 58411320, 60472896, 63721440, 64252452, 67634160, 70093584, 73782720, 75591120, 77881760, 80315565, 81160992, 82463040, 85669936, 87616980, 90178880, 90709344, 93458112, 96378678, 100788160, 101451240, 107087420, 112559040, 113386680, 116822640, 127442880, 128504904, 135268320, 140187168, 151182240, 155763520, 160631130, 162321984, 171339872, 175233960, 181418688, 192757356, 202902480, 214174840, 226773360, 233645280, 240946695, 257009808, 270536640, 280374336, 302364480, 321262260, 342679744, 350467920, 385514712, 405804960, 428349680, 453546720, 467290560, 481893390, 514019616, 642524520, 700935840, 771029424, 811609920, 856699360, 907093440, 963786780, 1028039232, 1285049040, 1401871680, 1542058848, 1713398720, 1927573560, 2570098080, 3084117696, 3855147120, 5140196160, 7710294240, 15420588480]

約数ペア:

[(1, 15420588480), (2, 7710294240), (3, 5140196160), (4, 3855147120), (5, 3084117696), (6, 2570098080), (8, 1927573560), (9, 1713398720), (10, 1542058848), (11, 1401871680), (12, 1285049040), (15, 1028039232), (16, 963786780), (17, 907093440), (18, 856699360), (19, 811609920), (20, 771029424), (22, 700935840), (24, 642524520), (30, 514019616), (32, 481893390), (33, 467290560), (34, 453546720), (36, 428349680), (38, 405804960), (40, 385514712), (44, 350467920), (45, 342679744), (48, 321262260), (51, 302364480), (55, 280374336), (57, 270536640), (60, 257009808), (64, 240946695), (66, 233645280), (68, 226773360), (72, 214174840), (76, 202902480), (80, 192757356), (85, 181418688), (88, 175233960), (90, 171339872), (95, 162321984), (96, 160631130), (99, 155763520), (102, 151182240), (110, 140187168), (114, 135268320), (120, 128504904), (121, 127442880), (132, 116822640), (136, 113386680), (137, 112559040), (144, 107087420), (152, 101451240), (153, 100788160), (160, 96378678), (165, 93458112), (170, 90709344), (171, 90178880), (176, 87616980), (180, 85669936), (187, 82463040), (190, 81160992), (192, 80315565), (198, 77881760), (204, 75591120), (209, 73782720), (220, 70093584), (228, 67634160), (240, 64252452), (242, 63721440), (255, 60472896), (264, 58411320), (272, 56693340), (274, 56279520), (285, 54107328), (288, 53543710), (304, 50725620), (306, 50394080), (320, 48189339), (323, 47741760), (330, 46729056), (340, 45354672), (342, 45089440), (352, 43808490), (360, 42834968), (363, 42480960), (374, 41231520), (380, 40580496), (396, 38940880), (408, 37795560), (411, 37519680), (418, 36891360), (440, 35046792), (456, 33817080), (480, 32126226), (484, 31860720), (495, 31152704), (510, 30236448), (528, 29205660), (544, 28346670), (548, 28139760), (561, 27487680), (570, 27053664), (576, 26771855), (605, 25488576), (608, 25362810), (612, 25197040), (627, 24594240), (646, 23870880), (660, 23364528), (680, 22677336), (684, 22544720), (685, 22511808), (704, 21904245), (720, 21417484), (726, 21240480), (748, 20615760), (760, 20290248), (765, 20157632), (792, 19470440), (816, 18897780), (822, 18759840), (836, 18445680), (855, 18035776), (880, 17523396), (912, 16908540), (935, 16492608), (960, 16063113), (968, 15930360), (969, 15913920), (990, 15576352), (1020, 15118224), (1045, 14756544), (1056, 14602830), (1088, 14173335), (1089, 14160320), (1096, 14069880), (1122, 13743840), (1140, 13526832), (1210, 12744288), (1216, 12681405), (1224, 12598520), (1233, 12506560), (1254, 12297120), (1292, 11935440), (1320, 11682264), (1360, 11338668), (1368, 11272360), (1370, 11255904), (1440, 10708742), (1452, 10620240), (1496, 10307880), (1507, 10232640), (1520, 10145124), (1530, 10078816), (1584, 9735220), (1615, 9548352), (1632, 9448890), (1644, 9379920), (1672, 9222840), (1683, 9162560), (1710, 9017888), (1760, 8761698), (1815, 8496192), (1824, 8454270), (1870, 8246304), (1881, 8198080), (1936, 7965180), (1938, 7956960), (1980, 7788176), (2040, 7559112), (2055, 7503936), (2057, 7496640), (2090, 7378272), (2112, 7301415), (2178, 7080160), (2192, 7034940), (2244, 6871920), (2280, 6763416), (2299, 6707520), (2329, 6621120), (2420, 6372144), (2448, 6299260), (2466, 6253280), (2508, 6148560), (2584, 5967720), (2603, 5924160), (2640, 5841132), (2720, 5669334), (2736, 5636180), (2740, 5627952), (2805, 5497536), (2880, 5354371), (2904, 5310120), (2907, 5304640), (2992, 5153940), (3014, 5116320), (3040, 5072562), (3060, 5039408), (3135, 4918848), (3168, 4867610), (3230, 4774176), (3264, 4724445), (3288, 4689960), (3344, 4611420), (3366, 4581280), (3420, 4508944), (3520, 4380849), (3553, 4340160), (3630, 4248096), (3648, 4227135), (3740, 4123152), (3762, 4099040), (3872, 3982590), (3876, 3978480), (3960, 3894088), (4080, 3779556), (4110, 3751968), (4114, 3748320), (4180, 3689136), (4356, 3540080), (4384, 3517470), (4488, 3435960), (4521, 3410880), (4560, 3381708), (4598, 3353760), (4658, 3310560), (4840, 3186072), (4845, 3182784), (4896, 3149630), (4932, 3126640), (5016, 3074280), (5168, 2983860), (5206, 2962080), (5280, 2920566), (5440, 2834667), (5445, 2832064), (5472, 2818090), (5480, 2813976), (5610, 2748768), (5808, 2655060), (5814, 2652320), (5984, 2576970), (6028, 2558160), (6080, 2536281), (6120, 2519704), (6165, 2501312), (6171, 2498880), (6270, 2459424), (6336, 2433805), (6460, 2387088), (6576, 2344980), (6688, 2305710), (6732, 2290640), (6840, 2254472), (6897, 2235840), (6987, 2207040), (7106, 2170080), (7260, 2124048), (7480, 2061576), (7524, 2049520), (7535, 2046528), (7744, 1991295), (7752, 1989240), (7809, 1974720), (7920, 1947044), (8160, 1889778), (8220, 1875984), (8228, 1874160), (8360, 1844568), (8415, 1832512), (8712, 1770040), (8768, 1758735), (8976, 1717980), (9042, 1705440), (9120, 1690854), (9196, 1676880), (9316, 1655280), (9405, 1639616), (9680, 1593036), (9690, 1591392), (9792, 1574815), (9864, 1563320), (10032, 1537140), (10285, 1499328), (10336, 1491930), (10412, 1481040), (10560, 1460283), (10659, 1446720), (10890, 1416032), (10944, 1409045), (10960, 1406988), (11220, 1374384), (11495, 1341504), (11616, 1327530), (11628, 1326160), (11645, 1324224), (11968, 1288485), (12056, 1279080), (12240, 1259852), (12330, 1250656), (12342, 1249440), (12540, 1229712), (12920, 1193544), (13015, 1184832), (13152, 1172490), (13376, 1152855), (13464, 1145320), (13563, 1136960), (13680, 1127236), (13794, 1117920), (13974, 1103520), (14212, 1085040), (14520, 1062024), (14535, 1060928), (14960, 1030788), (15048, 1024760), (15070, 1023264), (15504, 994620), (15618, 987360), (15840, 973522), (16320, 944889), (16440, 937992), (16456, 937080), (16577, 930240), (16720, 922284), (16830, 916256), (17424, 885020), (17765, 868032), (17952, 858990), (18084, 852720), (18240, 845427), (18392, 838440), (18513, 832960), (18632, 827640), (18810, 819808), (19360, 796518), (19380, 795696), (19728, 781660), (20064, 768570), (20570, 749664), (20672, 745965), (20691, 745280), (20824, 740520), (20961, 735680), (21318, 723360), (21780, 708016), (21920, 703494), (22440, 687192), (22605, 682176), (22990, 670752), (23232, 663765), (23256, 663080), (23290, 662112), (23427, 658240), (24112, 639540), (24480, 629926), (24660, 625328), (24684, 624720), (25080, 614856), (25619, 601920), (25840, 596772), (26030, 592416), (26304, 586245), (26928, 572660), (27126, 568480), (27360, 563618), (27588, 558960), (27948, 551760), (28424, 542520), (28633, 538560), (29040, 531012), (29070, 530464), (29920, 515394), (30096, 512380), (30140, 511632), (30855, 499776), (31008, 497310), (31236, 493680), (31680, 486761), (31977, 482240), (32880, 468996), (32912, 468540), (33154, 465120), (33440, 461142), (33660, 458128), (34485, 447168), (34848, 442510), (34935, 441408), (35530, 434016), (35904, 429495), (36168, 426360), (36784, 419220), (37026, 416480), (37264, 413820), (37620, 409904), (38720, 398259), (38760, 397848), (39045, 394944), (39083, 394560), (39456, 390830), (40128, 384285), (41140, 374832), (41382, 372640), (41648, 370260), (41922, 367840), (42636, 361680), (43560, 354008), (43840, 351747), (44251, 348480), (44880, 343596), (45210, 341088), (45980, 335376), (46512, 331540), (46580, 331056), (46854, 329120), (48224, 319770), (48960, 314963), (49320, 312664), (49368, 312360), (49731, 310080), (50160, 307428), (51238, 300960), (51680, 298386), (52060, 296208), (53295, 289344), (53856, 286330), (54252, 284240), (54720, 281809), (55176, 279480), (55896, 275880), (56848, 271260), (57266, 269280), (58080, 265506), (58140, 265232), (59840, 257697), (60192, 256190), (60280, 255816), (61710, 249888), (62016, 248655), (62472, 246840), (63954, 241120), (65760, 234498), (65824, 234270), (66308, 232560), (66880, 230571), (67320, 229064), (67815, 227392), (68970, 223584), (69696, 221255), (69870, 220704), (71060, 217008), (72336, 213180), (73568, 209610), (74052, 208240), (74528, 206910), (75240, 204952), (76857, 200640), (77520, 198924), (78090, 197472), (78166, 197280), (78912, 195415), (82280, 187416), (82764, 186320), (82885, 186048), (83296, 185130), (83844, 183920), (85272, 180840), (85899, 179520), (87120, 177004), (88502, 174240), (89760, 171798), (90420, 170544), (91960, 167688), (92565, 166592), (93024, 165770), (93160, 165528), (93708, 164560), (96448, 159885), (98640, 156332), (98736, 156180), (99462, 155040), (100320, 153714), (102476, 150480), (103360, 149193), (103455, 149056), (104120, 148104), (104805, 147136), (106590, 144672), (107712, 143165), (108504, 142120), (110352, 139740), (111792, 137940), (113696, 135630), (114532, 134640), (116160, 132753), (116280, 132616), (117135, 131648), (117249, 131520), (120384, 128095), (120560, 127908), (123420, 124944)]