9963850320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{194911}}^1$

素因数の和:195001

約数の個数: 120

約数和(自身を含む): 33933399552

約数和(自身を除く): 23969549232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 12780, 17040, 25560, 51120, 194911, 389822, 584733, 779644, 974555, 1169466, 1559288, 1754199, 1949110, 2338932, 2923665, 3118576, 3508398, 3898220, 4677864, 5847330, 7016796, 7796440, 8770995, 9355728, 11694660, 13838681, 14033592, 15592880, 17541990, 23389320, 27677362, 28067184, 35083980, 41516043, 46778640, 55354724, 69193405, 70167960, 83032086, 110709448, 124548129, 138386810, 140335920, 166064172, 207580215, 221418896, 249096258, 276773620, 332128344, 415160430, 498192516, 553547240, 622740645, 664256688, 830320860, 996385032, 1107094480, 1245481290, 1660641720, 1992770064, 2490962580, 3321283440, 4981925160, 9963850320]

約数ペア:

[(1, 9963850320), (2, 4981925160), (3, 3321283440), (4, 2490962580), (5, 1992770064), (6, 1660641720), (8, 1245481290), (9, 1107094480), (10, 996385032), (12, 830320860), (15, 664256688), (16, 622740645), (18, 553547240), (20, 498192516), (24, 415160430), (30, 332128344), (36, 276773620), (40, 249096258), (45, 221418896), (48, 207580215), (60, 166064172), (71, 140335920), (72, 138386810), (80, 124548129), (90, 110709448), (120, 83032086), (142, 70167960), (144, 69193405), (180, 55354724), (213, 46778640), (240, 41516043), (284, 35083980), (355, 28067184), (360, 27677362), (426, 23389320), (568, 17541990), (639, 15592880), (710, 14033592), (720, 13838681), (852, 11694660), (1065, 9355728), (1136, 8770995), (1278, 7796440), (1420, 7016796), (1704, 5847330), (2130, 4677864), (2556, 3898220), (2840, 3508398), (3195, 3118576), (3408, 2923665), (4260, 2338932), (5112, 1949110), (5680, 1754199), (6390, 1559288), (8520, 1169466), (10224, 974555), (12780, 779644), (17040, 584733), (25560, 389822), (51120, 194911)]