18138284640

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:689

約数の個数: 960

約数和(自身を含む): 81669772800

約数和(自身を除く): 63531488160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 68, 70, 72, 76, 80, 81, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 133, 135, 136, 140, 144, 152, 153, 160, 162, 168, 170, 171, 180, 189, 190, 204, 210, 216, 224, 228, 238, 240, 252, 255, 266, 270, 272, 280, 285, 288, 304, 306, 315, 323, 324, 336, 340, 342, 357, 360, 378, 380, 399, 405, 408, 420, 432, 456, 459, 476, 480, 504, 510, 513, 532, 540, 544, 560, 567, 570, 595, 608, 612, 619, 630, 646, 648, 665, 672, 680, 684, 714, 720, 756, 760, 765, 798, 810, 816, 840, 855, 864, 912, 918, 945, 952, 969, 1008, 1020, 1026, 1064, 1071, 1080, 1120, 1134, 1140, 1190, 1197, 1224, 1238, 1260, 1292, 1296, 1330, 1360, 1368, 1377, 1428, 1440, 1512, 1520, 1530, 1539, 1596, 1615, 1620, 1632, 1680, 1710, 1785, 1824, 1836, 1857, 1890, 1904, 1938, 1995, 2016, 2040, 2052, 2128, 2142, 2160, 2261, 2268, 2280, 2295, 2380, 2394, 2448, 2476, 2520, 2565, 2584, 2592, 2660, 2720, 2736, 2754, 2835, 2856, 2907, 3024, 3040, 3060, 3078, 3095, 3192, 3213, 3230, 3240, 3360, 3420, 3570, 3591, 3672, 3714, 3780, 3808, 3876, 3990, 4080, 4104, 4256, 4284, 4320, 4333, 4522, 4536, 4560, 4590, 4760, 4788, 4845, 4896, 4952, 5040, 5130, 5168, 5320, 5355, 5472, 5508, 5571, 5670, 5712, 5814, 5985, 6048, 6120, 6156, 6190, 6384, 6426, 6460, 6480, 6783, 6840, 6885, 7140, 7182, 7344, 7428, 7560, 7695, 7752, 7980, 8160, 8208, 8568, 8666, 8721, 9044, 9072, 9120, 9180, 9285, 9520, 9576, 9639, 9690, 9904, 10080, 10260, 10336, 10523, 10640, 10710, 10773, 11016, 11142, 11305, 11340, 11424, 11628, 11761, 11970, 12240, 12312, 12380, 12768, 12852, 12920, 12960, 12999, 13566, 13680, 13770, 14280, 14364, 14535, 14688, 14856, 15120, 15390, 15504, 15960, 16065, 16416, 16713, 17136, 17332, 17442, 17955, 18088, 18144, 18360, 18570, 19040, 19152, 19278, 19380, 19808, 20349, 20520, 21046, 21280, 21420, 21546, 21665, 22032, 22284, 22610, 22680, 23256, 23522, 23940, 24480, 24624, 24760, 25704, 25840, 25998, 26163, 27132, 27360, 27540, 27855, 28560, 28728, 29070, 29712, 30240, 30780, 31008, 31569, 31920, 32130, 33426, 33915, 34272, 34664, 34884, 35283, 35910, 36176, 36720, 37140, 38304, 38556, 38760, 38997, 40698, 41040, 42092, 42840, 43092, 43330, 43605, 44064, 44568, 45220, 45360, 46512, 47044, 47880, 48195, 49248, 49520, 50139, 51408, 51680, 51996, 52326, 52615, 53865, 54264, 55080, 55710, 57120, 57456, 58140, 58805, 59424, 61047, 61560, 63138, 63840, 64260, 64995, 66852, 67830, 69328, 69768, 70566, 71820, 72352, 73440, 73661, 74280, 77112, 77520, 77994, 81396, 82080, 82327, 83565, 84184, 85680, 86184, 86660, 87210, 89136, 90440, 90720, 93024, 94088, 94707, 95760, 96390, 99040, 100278, 101745, 102816, 103992, 104652, 105230, 105849, 107730, 108528, 110160, 111420, 114912, 116280, 116991, 117610, 122094, 123120, 126276, 128520, 129990, 130815, 133704, 135660, 138656, 139536, 141132, 143640, 147322, 148560, 154224, 155040, 155988, 157845, 162792, 164654, 167130, 168368, 171360, 172368, 173320, 174420, 176415, 178272, 180880, 183141, 188176, 189414, 191520, 192780, 194985, 199937, 200556, 203490, 207984, 209304, 210460, 211698, 215460, 217056, 220320, 220983, 222840, 232560, 233982, 235220, 244188, 246240, 246981, 250695, 252552, 257040, 259980, 261630, 267408, 271320, 279072, 282264, 284121, 287280, 294644, 297120, 305235, 308448, 311976, 315690, 317547, 325584, 329308, 334260, 336736, 344736, 346640, 348840, 350973, 352830, 361760, 366282, 368305, 376352, 378828, 385560, 389970, 399874, 401112, 406980, 411635, 415968, 418608, 420920, 423396, 430920, 441966, 445680, 465120, 467964, 470440, 473535, 488376, 493962, 501390, 505104, 514080, 519960, 523260, 529245, 534816, 542640, 564528, 568242, 574560, 584955, 589288, 599811, 610470, 623952, 631380, 635094, 651168, 658616, 662949, 668520, 693280, 697680, 701946, 705660, 732564, 736610, 740943, 757656, 771120, 779940, 799748, 802224, 813960, 823270, 837216, 841840, 846792, 852363, 861840, 883932, 891360, 915705, 935928, 940880, 947070, 952641, 976752, 987924, 999685, 1002780, 1010208, 1039920, 1046520, 1058490, 1085280, 1104915, 1129056, 1136484, 1169910, 1178576, 1199622, 1220940, 1234905, 1247904, 1262760, 1270188, 1317232, 1325898, 1337040, 1395360, 1399559, 1403892, 1411320, 1420605, 1465128, 1473220, 1481886, 1515312, 1542240, 1559880, 1587735, 1599496, 1604448, 1627920, 1646540, 1683680, 1693584, 1704726, 1723680, 1754865, 1767864, 1799433, 1831410, 1871856, 1881760, 1894140, 1905282, 1953504, 1975848, 1988847, 1999370, 2005560, 2079840, 2093040, 2116980, 2209830, 2222829, 2272968, 2339820, 2357152, 2399244, 2441880, 2469810, 2525520, 2540376, 2634464, 2651796, 2674080, 2799118, 2807784, 2822640, 2841210, 2930256, 2946440, 2963772, 2999055, 3030624, 3119760, 3175470, 3198992, 3255840, 3293080, 3314745, 3387168, 3409452, 3509730, 3535728, 3598866, 3662820, 3704715, 3743712, 3788280, 3810564, 3951696, 3977694, 3998740, 4011120, 4186080, 4198677, 4233960, 4261815, 4419660, 4445658, 4545936, 4679640, 4763205, 4798488, 4883760, 4939620, 5051040, 5080752, 5303592, 5398299, 5598236, 5615568, 5645280, 5682420, 5860512, 5892880, 5927544, 5966541, 5998110, 6239520, 6350940, 6397984, 6586160, 6629490, 6668487, 6818904, 6997795, 7019460, 7071456, 7197732, 7325640, 7409430, 7576560, 7621128, 7903392, 7955388, 7997480, 8022240, 8397354, 8467920, 8523630, 8839320, 8891316, 8997165, 9091872, 9359280, 9526410, 9596976, 9767520, 9879240, 9944235, 10161504, 10607184, 10796598, 11114145, 11196472, 11231136, 11364840, 11785760, 11855088, 11933082, 11996220, 12596031, 12701880, 13172320, 13258980, 13336974, 13637808, 13995590, 14038920, 14395464, 14651280, 14818860, 15153120, 15242256, 15910776, 15994960, 16194897, 16794708, 16935840, 17047260, 17678640, 17782632, 17994330, 18718560, 19052820, 19193952, 19758480, 19888470, 20993385, 21214368, 21593196, 22228290, 22392944, 22729680, 23710176, 23866164, 23992440, 25192062, 25403760, 26517960, 26673948, 26991495, 27275616, 27991180, 28077840, 28790928, 29302560, 29637720, 29832705, 30484512, 31821552, 31989920, 32389794, 33342435, 33589416, 34094520, 35357280, 35565264, 35988660, 37788093, 38105640, 39516960, 39776940, 41986770, 43186392, 44456580, 44785888, 45459360, 47732328, 47984880, 50384124, 50807520, 53035920, 53347896, 53982990, 55982360, 56155680, 57581856, 59275440, 59665410, 62980155, 63643104, 64779588, 66684870, 67178832, 68189040, 71130528, 71977320, 75576186, 76211280, 79553880, 80974485, 83973540, 86372784, 88913160, 95464656, 95969760, 100768248, 106071840, 106695792, 107965980, 111964720, 113364279, 118550880, 119330820, 125960310, 129559176, 133369740, 134357664, 136378080, 143954640, 151152372, 152422560, 159107760, 161948970, 167947080, 172745568, 177826320, 188940465, 190929312, 201536496, 213391584, 215931960, 223929440, 226728558, 238661640, 251920620, 259118352, 266739480, 287909280, 302304744, 318215520, 323897940, 335894160, 355652640, 377880930, 403072992, 431863920, 453457116, 477323280, 503841240, 518236704, 533478960, 566821395, 604609488, 647795880, 671788320, 755761860, 863727840, 906914232, 954646560, 1007682480, 1066957920, 1133642790, 1209218976, 1295591760, 1511523720, 1813828464, 2015364960, 2267285580, 2591183520, 3023047440, 3627656928, 4534571160, 6046094880, 9069142320, 18138284640]

約数ペア:

[(1, 18138284640), (2, 9069142320), (3, 6046094880), (4, 4534571160), (5, 3627656928), (6, 3023047440), (7, 2591183520), (8, 2267285580), (9, 2015364960), (10, 1813828464), (12, 1511523720), (14, 1295591760), (15, 1209218976), (16, 1133642790), (17, 1066957920), (18, 1007682480), (19, 954646560), (20, 906914232), (21, 863727840), (24, 755761860), (27, 671788320), (28, 647795880), (30, 604609488), (32, 566821395), (34, 533478960), (35, 518236704), (36, 503841240), (38, 477323280), (40, 453457116), (42, 431863920), (45, 403072992), (48, 377880930), (51, 355652640), (54, 335894160), (56, 323897940), (57, 318215520), (60, 302304744), (63, 287909280), (68, 266739480), (70, 259118352), (72, 251920620), (76, 238661640), (80, 226728558), (81, 223929440), (84, 215931960), (85, 213391584), (90, 201536496), (95, 190929312), (96, 188940465), (102, 177826320), (105, 172745568), (108, 167947080), (112, 161948970), (114, 159107760), (119, 152422560), (120, 151152372), (126, 143954640), (133, 136378080), (135, 134357664), (136, 133369740), (140, 129559176), (144, 125960310), (152, 119330820), (153, 118550880), (160, 113364279), (162, 111964720), (168, 107965980), (170, 106695792), (171, 106071840), (180, 100768248), (189, 95969760), (190, 95464656), (204, 88913160), (210, 86372784), (216, 83973540), (224, 80974485), (228, 79553880), (238, 76211280), (240, 75576186), (252, 71977320), (255, 71130528), (266, 68189040), (270, 67178832), (272, 66684870), (280, 64779588), (285, 63643104), (288, 62980155), (304, 59665410), (306, 59275440), (315, 57581856), (323, 56155680), (324, 55982360), (336, 53982990), (340, 53347896), (342, 53035920), (357, 50807520), (360, 50384124), (378, 47984880), (380, 47732328), (399, 45459360), (405, 44785888), (408, 44456580), (420, 43186392), (432, 41986770), (456, 39776940), (459, 39516960), (476, 38105640), (480, 37788093), (504, 35988660), (510, 35565264), (513, 35357280), (532, 34094520), (540, 33589416), (544, 33342435), (560, 32389794), (567, 31989920), (570, 31821552), (595, 30484512), (608, 29832705), (612, 29637720), (619, 29302560), (630, 28790928), (646, 28077840), (648, 27991180), (665, 27275616), (672, 26991495), (680, 26673948), (684, 26517960), (714, 25403760), (720, 25192062), (756, 23992440), (760, 23866164), (765, 23710176), (798, 22729680), (810, 22392944), (816, 22228290), (840, 21593196), (855, 21214368), (864, 20993385), (912, 19888470), (918, 19758480), (945, 19193952), (952, 19052820), (969, 18718560), (1008, 17994330), (1020, 17782632), (1026, 17678640), (1064, 17047260), (1071, 16935840), (1080, 16794708), (1120, 16194897), (1134, 15994960), (1140, 15910776), (1190, 15242256), (1197, 15153120), (1224, 14818860), (1238, 14651280), (1260, 14395464), (1292, 14038920), (1296, 13995590), (1330, 13637808), (1360, 13336974), (1368, 13258980), (1377, 13172320), (1428, 12701880), (1440, 12596031), (1512, 11996220), (1520, 11933082), (1530, 11855088), (1539, 11785760), (1596, 11364840), (1615, 11231136), (1620, 11196472), (1632, 11114145), (1680, 10796598), (1710, 10607184), (1785, 10161504), (1824, 9944235), (1836, 9879240), (1857, 9767520), (1890, 9596976), (1904, 9526410), (1938, 9359280), (1995, 9091872), (2016, 8997165), (2040, 8891316), (2052, 8839320), (2128, 8523630), (2142, 8467920), (2160, 8397354), (2261, 8022240), (2268, 7997480), (2280, 7955388), (2295, 7903392), (2380, 7621128), (2394, 7576560), (2448, 7409430), (2476, 7325640), (2520, 7197732), (2565, 7071456), (2584, 7019460), (2592, 6997795), (2660, 6818904), (2720, 6668487), (2736, 6629490), (2754, 6586160), (2835, 6397984), (2856, 6350940), (2907, 6239520), (3024, 5998110), (3040, 5966541), (3060, 5927544), (3078, 5892880), (3095, 5860512), (3192, 5682420), (3213, 5645280), (3230, 5615568), (3240, 5598236), (3360, 5398299), (3420, 5303592), (3570, 5080752), (3591, 5051040), (3672, 4939620), (3714, 4883760), (3780, 4798488), (3808, 4763205), (3876, 4679640), (3990, 4545936), (4080, 4445658), (4104, 4419660), (4256, 4261815), (4284, 4233960), (4320, 4198677), (4333, 4186080), (4522, 4011120), (4536, 3998740), (4560, 3977694), (4590, 3951696), (4760, 3810564), (4788, 3788280), (4845, 3743712), (4896, 3704715), (4952, 3662820), (5040, 3598866), (5130, 3535728), (5168, 3509730), (5320, 3409452), (5355, 3387168), (5472, 3314745), (5508, 3293080), (5571, 3255840), (5670, 3198992), (5712, 3175470), (5814, 3119760), (5985, 3030624), (6048, 2999055), (6120, 2963772), (6156, 2946440), (6190, 2930256), (6384, 2841210), (6426, 2822640), (6460, 2807784), (6480, 2799118), (6783, 2674080), (6840, 2651796), (6885, 2634464), (7140, 2540376), (7182, 2525520), (7344, 2469810), (7428, 2441880), (7560, 2399244), (7695, 2357152), (7752, 2339820), (7980, 2272968), (8160, 2222829), (8208, 2209830), (8568, 2116980), (8666, 2093040), (8721, 2079840), (9044, 2005560), (9072, 1999370), (9120, 1988847), (9180, 1975848), (9285, 1953504), (9520, 1905282), (9576, 1894140), (9639, 1881760), (9690, 1871856), (9904, 1831410), (10080, 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(49248, 368305), (49520, 366282), (50139, 361760), (51408, 352830), (51680, 350973), (51996, 348840), (52326, 346640), (52615, 344736), (53865, 336736), (54264, 334260), (55080, 329308), (55710, 325584), (57120, 317547), (57456, 315690), (58140, 311976), (58805, 308448), (59424, 305235), (61047, 297120), (61560, 294644), (63138, 287280), (63840, 284121), (64260, 282264), (64995, 279072), (66852, 271320), (67830, 267408), (69328, 261630), (69768, 259980), (70566, 257040), (71820, 252552), (72352, 250695), (73440, 246981), (73661, 246240), (74280, 244188), (77112, 235220), (77520, 233982), (77994, 232560), (81396, 222840), (82080, 220983), (82327, 220320), (83565, 217056), (84184, 215460), (85680, 211698), (86184, 210460), (86660, 209304), (87210, 207984), (89136, 203490), (90440, 200556), (90720, 199937), (93024, 194985), (94088, 192780), (94707, 191520), (95760, 189414), (96390, 188176), (99040, 183141), (100278, 180880), (101745, 178272), (102816, 176415), (103992, 174420), (104652, 173320), (105230, 172368), (105849, 171360), (107730, 168368), (108528, 167130), (110160, 164654), (111420, 162792), (114912, 157845), (116280, 155988), (116991, 155040), (117610, 154224), (122094, 148560), (123120, 147322), (126276, 143640), (128520, 141132), (129990, 139536), (130815, 138656), (133704, 135660)]