4027720320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 576

約数和(自身を含む): 15913989000

約数和(自身を除く): 11886268680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 149, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 298, 304, 312, 320, 342, 360, 361, 380, 384, 390, 416, 447, 456, 468, 480, 494, 520, 570, 576, 585, 596, 608, 624, 640, 684, 720, 722, 741, 745, 760, 780, 832, 855, 894, 912, 936, 960, 988, 1040, 1083, 1140, 1152, 1170, 1192, 1216, 1235, 1248, 1341, 1368, 1440, 1444, 1482, 1490, 1520, 1560, 1664, 1710, 1788, 1805, 1824, 1872, 1920, 1937, 1976, 2080, 2166, 2223, 2235, 2280, 2340, 2384, 2432, 2470, 2496, 2682, 2736, 2831, 2880, 2888, 2964, 2980, 3040, 3120, 3249, 3420, 3576, 3610, 3648, 3705, 3744, 3874, 3952, 4160, 4332, 4446, 4470, 4560, 4680, 4693, 4768, 4940, 4992, 5364, 5415, 5472, 5662, 5760, 5776, 5811, 5928, 5960, 6080, 6240, 6498, 6705, 6840, 7152, 7220, 7296, 7410, 7488, 7748, 7904, 8320, 8493, 8664, 8892, 8940, 9120, 9360, 9386, 9536, 9685, 9880, 10728, 10830, 10944, 11115, 11324, 11552, 11622, 11856, 11920, 12160, 12480, 12996, 13410, 13680, 14079, 14155, 14304, 14440, 14820, 14976, 15496, 15808, 16245, 16986, 17328, 17433, 17784, 17880, 18240, 18720, 18772, 19072, 19370, 19760, 21456, 21660, 21888, 22230, 22648, 23104, 23244, 23465, 23712, 23840, 24960, 25479, 25992, 26820, 27360, 28158, 28310, 28608, 28880, 29055, 29640, 30992, 31616, 32490, 33972, 34656, 34866, 35568, 35760, 36480, 36803, 37440, 37544, 38740, 39520, 42237, 42465, 42912, 43320, 44460, 45296, 46208, 46488, 46930, 47424, 47680, 50958, 51984, 53640, 53789, 54720, 56316, 56620, 57216, 57760, 58110, 59280, 61984, 64980, 67944, 69312, 69732, 70395, 71136, 71520, 73606, 74880, 75088, 77480, 79040, 84474, 84930, 85824, 86640, 87165, 88920, 90592, 92976, 93860, 94848, 95360, 101916, 103968, 107280, 107578, 109440, 110409, 112632, 113240, 115520, 116220, 118560, 123968, 127395, 129960, 135888, 138624, 139464, 140790, 142272, 143040, 147212, 150176, 154960, 158080, 161367, 168948, 169860, 171648, 173280, 174330, 177840, 181184, 184015, 185952, 187720, 203832, 207936, 211185, 214560, 215156, 220818, 225264, 226480, 231040, 232440, 237120, 247936, 254790, 259920, 268945, 271776, 278928, 281580, 284544, 286080, 294424, 300352, 309920, 322734, 331227, 337896, 339720, 346560, 348660, 355680, 362368, 368030, 371904, 375440, 407664, 415872, 422370, 429120, 430312, 441636, 450528, 452960, 464880, 474240, 484101, 509580, 519840, 537890, 543552, 552045, 557856, 563160, 588848, 600704, 619840, 645468, 662454, 675792, 679440, 693120, 697320, 699257, 711360, 736060, 743808, 750880, 806835, 815328, 844740, 858240, 860624, 883272, 901056, 905920, 929760, 968202, 1019160, 1039680, 1075780, 1087104, 1104090, 1115712, 1126320, 1177696, 1239680, 1290936, 1324908, 1351584, 1358880, 1394640, 1398514, 1422720, 1472120, 1501760, 1613670, 1630656, 1656135, 1689480, 1721248, 1766544, 1802112, 1811840, 1859520, 1936404, 2038320, 2079360, 2097771, 2151560, 2208180, 2231424, 2252640, 2355392, 2420505, 2581872, 2649816, 2703168, 2717760, 2789280, 2797028, 2944240, 3003520, 3227340, 3261312, 3312270, 3378960, 3442496, 3496285, 3533088, 3719040, 3872808, 4076640, 4195542, 4303120, 4416360, 4505280, 4710784, 4841010, 5163744, 5299632, 5406336, 5435520, 5578560, 5594056, 5888480, 6293313, 6454680, 6624540, 6757920, 6884992, 6992570, 7066176, 7745616, 8153280, 8391084, 8606240, 8832720, 9010560, 9682020, 10327488, 10488855, 10599264, 11157120, 11188112, 11776960, 12586626, 12909360, 13249080, 13515840, 13985140, 14132352, 15491232, 16306560, 16782168, 17212480, 17665440, 19364040, 20654976, 20977710, 21198528, 22376224, 23553920, 25173252, 25818720, 26498160, 27031680, 27970280, 30982464, 31466565, 33564336, 34424960, 35330880, 38728080, 41955420, 42397056, 44752448, 50346504, 51637440, 52996320, 55940560, 61964928, 62933130, 67128672, 70661760, 77456160, 83910840, 89504896, 100693008, 103274880, 105992640, 111881120, 125866260, 134257344, 154912320, 167821680, 201386016, 211985280, 223762240, 251732520, 268514688, 309824640, 335643360, 402772032, 447524480, 503465040, 671286720, 805544064, 1006930080, 1342573440, 2013860160, 4027720320]

約数ペア:

[(1, 4027720320), (2, 2013860160), (3, 1342573440), (4, 1006930080), (5, 805544064), (6, 671286720), (8, 503465040), (9, 447524480), (10, 402772032), (12, 335643360), (13, 309824640), (15, 268514688), (16, 251732520), (18, 223762240), (19, 211985280), (20, 201386016), (24, 167821680), (26, 154912320), (30, 134257344), (32, 125866260), (36, 111881120), (38, 105992640), (39, 103274880), (40, 100693008), (45, 89504896), (48, 83910840), (52, 77456160), (57, 70661760), (60, 67128672), (64, 62933130), (65, 61964928), (72, 55940560), (76, 52996320), (78, 51637440), (80, 50346504), (90, 44752448), (95, 42397056), (96, 41955420), (104, 38728080), (114, 35330880), (117, 34424960), (120, 33564336), (128, 31466565), (130, 30982464), (144, 27970280), (149, 27031680), (152, 26498160), (156, 25818720), (160, 25173252), (171, 23553920), (180, 22376224), (190, 21198528), (192, 20977710), (195, 20654976), (208, 19364040), (228, 17665440), (234, 17212480), (240, 16782168), (247, 16306560), (260, 15491232), (285, 14132352), (288, 13985140), (298, 13515840), (304, 13249080), (312, 12909360), (320, 12586626), (342, 11776960), (360, 11188112), (361, 11157120), (380, 10599264), (384, 10488855), (390, 10327488), (416, 9682020), (447, 9010560), (456, 8832720), (468, 8606240), (480, 8391084), (494, 8153280), (520, 7745616), (570, 7066176), (576, 6992570), (585, 6884992), (596, 6757920), (608, 6624540), (624, 6454680), (640, 6293313), (684, 5888480), (720, 5594056), (722, 5578560), (741, 5435520), (745, 5406336), (760, 5299632), (780, 5163744), (832, 4841010), (855, 4710784), (894, 4505280), (912, 4416360), (936, 4303120), (960, 4195542), (988, 4076640), (1040, 3872808), (1083, 3719040), (1140, 3533088), (1152, 3496285), (1170, 3442496), (1192, 3378960), (1216, 3312270), (1235, 3261312), (1248, 3227340), (1341, 3003520), (1368, 2944240), (1440, 2797028), (1444, 2789280), (1482, 2717760), (1490, 2703168), (1520, 2649816), (1560, 2581872), (1664, 2420505), (1710, 2355392), (1788, 2252640), (1805, 2231424), (1824, 2208180), (1872, 2151560), (1920, 2097771), (1937, 2079360), (1976, 2038320), (2080, 1936404), (2166, 1859520), (2223, 1811840), (2235, 1802112), (2280, 1766544), (2340, 1721248), (2384, 1689480), (2432, 1656135), (2470, 1630656), (2496, 1613670), (2682, 1501760), (2736, 1472120), (2831, 1422720), (2880, 1398514), (2888, 1394640), (2964, 1358880), (2980, 1351584), (3040, 1324908), (3120, 1290936), (3249, 1239680), (3420, 1177696), (3576, 1126320), (3610, 1115712), (3648, 1104090), (3705, 1087104), (3744, 1075780), (3874, 1039680), (3952, 1019160), (4160, 968202), (4332, 929760), (4446, 905920), (4470, 901056), (4560, 883272), (4680, 860624), (4693, 858240), (4768, 844740), (4940, 815328), (4992, 806835), (5364, 750880), (5415, 743808), (5472, 736060), (5662, 711360), (5760, 699257), (5776, 697320), (5811, 693120), (5928, 679440), (5960, 675792), (6080, 662454), (6240, 645468), (6498, 619840), (6705, 600704), (6840, 588848), (7152, 563160), (7220, 557856), (7296, 552045), (7410, 543552), (7488, 537890), (7748, 519840), (7904, 509580), (8320, 484101), (8493, 474240), (8664, 464880), (8892, 452960), (8940, 450528), (9120, 441636), (9360, 430312), (9386, 429120), (9536, 422370), (9685, 415872), (9880, 407664), (10728, 375440), (10830, 371904), (10944, 368030), (11115, 362368), (11324, 355680), (11552, 348660), (11622, 346560), (11856, 339720), (11920, 337896), (12160, 331227), (12480, 322734), (12996, 309920), (13410, 300352), (13680, 294424), (14079, 286080), (14155, 284544), (14304, 281580), (14440, 278928), (14820, 271776), (14976, 268945), (15496, 259920), (15808, 254790), (16245, 247936), (16986, 237120), (17328, 232440), (17433, 231040), (17784, 226480), (17880, 225264), (18240, 220818), (18720, 215156), (18772, 214560), (19072, 211185), (19370, 207936), (19760, 203832), (21456, 187720), (21660, 185952), (21888, 184015), (22230, 181184), (22648, 177840), (23104, 174330), (23244, 173280), (23465, 171648), (23712, 169860), (23840, 168948), (24960, 161367), (25479, 158080), (25992, 154960), (26820, 150176), (27360, 147212), (28158, 143040), (28310, 142272), (28608, 140790), (28880, 139464), (29055, 138624), (29640, 135888), (30992, 129960), (31616, 127395), (32490, 123968), (33972, 118560), (34656, 116220), (34866, 115520), (35568, 113240), (35760, 112632), (36480, 110409), (36803, 109440), (37440, 107578), (37544, 107280), (38740, 103968), (39520, 101916), (42237, 95360), (42465, 94848), (42912, 93860), (43320, 92976), (44460, 90592), (45296, 88920), (46208, 87165), (46488, 86640), (46930, 85824), (47424, 84930), (47680, 84474), (50958, 79040), (51984, 77480), (53640, 75088), (53789, 74880), (54720, 73606), (56316, 71520), (56620, 71136), (57216, 70395), (57760, 69732), (58110, 69312), (59280, 67944), (61984, 64980)]