291213436080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{6151}}^1\times {\mathrm{28181}}^1$

素因数の和:34355

約数の個数: 160

約数和(自身を含む): 1031931952128

約数和(自身を除く): 740718516048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 6151, 12302, 18453, 24604, 28181, 30755, 36906, 43057, 49208, 56362, 61510, 73812, 84543, 86114, 92265, 98416, 112724, 123020, 129171, 140905, 147624, 169086, 172228, 184530, 197267, 215285, 225448, 246040, 258342, 281810, 295248, 338172, 344456, 369060, 394534, 422715, 430570, 450896, 492080, 516684, 563620, 591801, 645855, 676344, 688912, 738120, 789068, 845430, 861140, 986335, 1033368, 1127240, 1183602, 1291710, 1352688, 1476240, 1578136, 1690860, 1722280, 1972670, 2066736, 2254480, 2367204, 2583420, 2959005, 3156272, 3381720, 3444560, 3945340, 4734408, 5166840, 5918010, 6763440, 7890680, 9468816, 10333680, 11836020, 15781360, 23672040, 47344080, 173341331, 346682662, 520023993, 693365324, 866706655, 1040047986, 1213389317, 1386730648, 1733413310, 2080095972, 2426778634, 2600119965, 2773461296, 3466826620, 3640167951, 4160191944, 4853557268, 5200239930, 6066946585, 6933653240, 7280335902, 8320383888, 9707114536, 10400479860, 12133893170, 13867306480, 14560671804, 18200839755, 19414229072, 20800959720, 24267786340, 29121343608, 36401679510, 41601919440, 48535572680, 58242687216, 72803359020, 97071145360, 145606718040, 291213436080]

約数ペア:

[(1, 291213436080), (2, 145606718040), (3, 97071145360), (4, 72803359020), (5, 58242687216), (6, 48535572680), (7, 41601919440), (8, 36401679510), (10, 29121343608), (12, 24267786340), (14, 20800959720), (15, 19414229072), (16, 18200839755), (20, 14560671804), (21, 13867306480), (24, 12133893170), (28, 10400479860), (30, 9707114536), (35, 8320383888), (40, 7280335902), (42, 6933653240), (48, 6066946585), (56, 5200239930), (60, 4853557268), (70, 4160191944), (80, 3640167951), (84, 3466826620), (105, 2773461296), (112, 2600119965), (120, 2426778634), (140, 2080095972), (168, 1733413310), (210, 1386730648), (240, 1213389317), (280, 1040047986), (336, 866706655), (420, 693365324), (560, 520023993), (840, 346682662), (1680, 173341331), (6151, 47344080), (12302, 23672040), (18453, 15781360), (24604, 11836020), (28181, 10333680), (30755, 9468816), (36906, 7890680), (43057, 6763440), (49208, 5918010), (56362, 5166840), (61510, 4734408), (73812, 3945340), (84543, 3444560), (86114, 3381720), (92265, 3156272), (98416, 2959005), (112724, 2583420), (123020, 2367204), (129171, 2254480), (140905, 2066736), (147624, 1972670), (169086, 1722280), (172228, 1690860), (184530, 1578136), (197267, 1476240), (215285, 1352688), (225448, 1291710), (246040, 1183602), (258342, 1127240), (281810, 1033368), (295248, 986335), (338172, 861140), (344456, 845430), (369060, 789068), (394534, 738120), (422715, 688912), (430570, 676344), (450896, 645855), (492080, 591801), (516684, 563620)]