51988608720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{67927}}^1$

素因数の和:69009

約数の個数: 120

約数和(自身を含む): 174761897856

約数和(自身を除く): 122773289136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1063, 2126, 3189, 4252, 5315, 6378, 8504, 9567, 10630, 12756, 15945, 17008, 19134, 21260, 25512, 31890, 38268, 42520, 47835, 51024, 63780, 67927, 76536, 85040, 95670, 127560, 135854, 153072, 191340, 203781, 255120, 271708, 339635, 382680, 407562, 543416, 611343, 679270, 765360, 815124, 1018905, 1086832, 1222686, 1358540, 1630248, 2037810, 2445372, 2717080, 3056715, 3260496, 4075620, 4890744, 5434160, 6113430, 8151240, 9781488, 12226860, 16302480, 24453720, 48907440, 72206401, 144412802, 216619203, 288825604, 361032005, 433238406, 577651208, 649857609, 722064010, 866476812, 1083096015, 1155302416, 1299715218, 1444128020, 1732953624, 2166192030, 2599430436, 2888256040, 3249288045, 3465907248, 4332384060, 5198860872, 5776512080, 6498576090, 8664768120, 10397721744, 12997152180, 17329536240, 25994304360, 51988608720]

約数ペア:

[(1, 51988608720), (2, 25994304360), (3, 17329536240), (4, 12997152180), (5, 10397721744), (6, 8664768120), (8, 6498576090), (9, 5776512080), (10, 5198860872), (12, 4332384060), (15, 3465907248), (16, 3249288045), (18, 2888256040), (20, 2599430436), (24, 2166192030), (30, 1732953624), (36, 1444128020), (40, 1299715218), (45, 1155302416), (48, 1083096015), (60, 866476812), (72, 722064010), (80, 649857609), (90, 577651208), (120, 433238406), (144, 361032005), (180, 288825604), (240, 216619203), (360, 144412802), (720, 72206401), (1063, 48907440), (2126, 24453720), (3189, 16302480), (4252, 12226860), (5315, 9781488), (6378, 8151240), (8504, 6113430), (9567, 5434160), (10630, 4890744), (12756, 4075620), (15945, 3260496), (17008, 3056715), (19134, 2717080), (21260, 2445372), (25512, 2037810), (31890, 1630248), (38268, 1358540), (42520, 1222686), (47835, 1086832), (51024, 1018905), (63780, 815124), (67927, 765360), (76536, 679270), (85040, 611343), (95670, 543416), (127560, 407562), (135854, 382680), (153072, 339635), (191340, 271708), (203781, 255120)]