71101051920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3185531}}^1$

素因数の和:3185581

約数の個数: 120

約数和(自身を含む): 246483724032

約数和(自身を除く): 175382672112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 3185531, 6371062, 9556593, 12742124, 15927655, 19113186, 25484248, 28669779, 31855310, 38226372, 47782965, 50968496, 57339558, 63710620, 76452744, 95565930, 98751461, 114679116, 127421240, 143348895, 152905488, 191131860, 197502922, 229358232, 254842480, 286697790, 296254383, 382263720, 395005844, 458716464, 493757305, 573395580, 592508766, 764527440, 790011688, 888763149, 987514610, 1146791160, 1185017532, 1481271915, 1580023376, 1777526298, 1975029220, 2293582320, 2370035064, 2962543830, 3555052596, 3950058440, 4443815745, 4740070128, 5925087660, 7110105192, 7900116880, 8887631490, 11850175320, 14220210384, 17775262980, 23700350640, 35550525960, 71101051920]

約数ペア:

[(1, 71101051920), (2, 35550525960), (3, 23700350640), (4, 17775262980), (5, 14220210384), (6, 11850175320), (8, 8887631490), (9, 7900116880), (10, 7110105192), (12, 5925087660), (15, 4740070128), (16, 4443815745), (18, 3950058440), (20, 3555052596), (24, 2962543830), (30, 2370035064), (31, 2293582320), (36, 1975029220), (40, 1777526298), (45, 1580023376), (48, 1481271915), (60, 1185017532), (62, 1146791160), (72, 987514610), (80, 888763149), (90, 790011688), (93, 764527440), (120, 592508766), (124, 573395580), (144, 493757305), (155, 458716464), (180, 395005844), (186, 382263720), (240, 296254383), (248, 286697790), (279, 254842480), (310, 229358232), (360, 197502922), (372, 191131860), (465, 152905488), (496, 143348895), (558, 127421240), (620, 114679116), (720, 98751461), (744, 95565930), (930, 76452744), (1116, 63710620), (1240, 57339558), (1395, 50968496), (1488, 47782965), (1860, 38226372), (2232, 31855310), (2480, 28669779), (2790, 25484248), (3720, 19113186), (4464, 15927655), (5580, 12742124), (7440, 9556593), (11160, 6371062), (22320, 3185531)]