126904080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 417973248

約数和(自身を除く): 291069168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 461, 465, 496, 555, 592, 620, 740, 744, 888, 922, 930, 1110, 1147, 1240, 1383, 1480, 1488, 1776, 1844, 1860, 2220, 2294, 2305, 2480, 2766, 2960, 3441, 3688, 3720, 4440, 4588, 4610, 5532, 5735, 6882, 6915, 7376, 7440, 8880, 9176, 9220, 11064, 11470, 13764, 13830, 14291, 17057, 17205, 18352, 18440, 22128, 22940, 27528, 27660, 28582, 34114, 34410, 36880, 42873, 45880, 51171, 55056, 55320, 57164, 68228, 68820, 71455, 85285, 85746, 91760, 102342, 110640, 114328, 136456, 137640, 142910, 170570, 171492, 204684, 214365, 228656, 255855, 272912, 275280, 285820, 341140, 342984, 409368, 428730, 511710, 528767, 571640, 682280, 685968, 818736, 857460, 1023420, 1057534, 1143280, 1364560, 1586301, 1714920, 2046840, 2115068, 2643835, 3172602, 3429840, 4093680, 4230136, 5287670, 6345204, 7931505, 8460272, 10575340, 12690408, 15863010, 21150680, 25380816, 31726020, 42301360, 63452040, 126904080]

約数ペア:

[(1, 126904080), (2, 63452040), (3, 42301360), (4, 31726020), (5, 25380816), (6, 21150680), (8, 15863010), (10, 12690408), (12, 10575340), (15, 8460272), (16, 7931505), (20, 6345204), (24, 5287670), (30, 4230136), (31, 4093680), (37, 3429840), (40, 3172602), (48, 2643835), (60, 2115068), (62, 2046840), (74, 1714920), (80, 1586301), (93, 1364560), (111, 1143280), (120, 1057534), (124, 1023420), (148, 857460), (155, 818736), (185, 685968), (186, 682280), (222, 571640), (240, 528767), (248, 511710), (296, 428730), (310, 409368), (370, 342984), (372, 341140), (444, 285820), (461, 275280), (465, 272912), (496, 255855), (555, 228656), (592, 214365), (620, 204684), (740, 171492), (744, 170570), (888, 142910), (922, 137640), (930, 136456), (1110, 114328), (1147, 110640), (1240, 102342), (1383, 91760), (1480, 85746), (1488, 85285), (1776, 71455), (1844, 68820), (1860, 68228), (2220, 57164), (2294, 55320), (2305, 55056), (2480, 51171), (2766, 45880), (2960, 42873), (3441, 36880), (3688, 34410), (3720, 34114), (4440, 28582), (4588, 27660), (4610, 27528), (5532, 22940), (5735, 22128), (6882, 18440), (6915, 18352), (7376, 17205), (7440, 17057), (8880, 14291), (9176, 13830), (9220, 13764), (11064, 11470)]