116966880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1953

約数の個数: 144

約数和(自身を含む): 408648240

約数和(自身を除く): 291681360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1889, 1935, 2064, 2580, 3096, 3440, 3778, 3870, 4128, 5160, 5667, 6192, 6880, 7556, 7740, 9445, 10320, 11334, 12384, 15112, 15480, 17001, 18890, 20640, 22668, 28335, 30224, 30960, 34002, 37780, 45336, 56670, 60448, 61920, 68004, 75560, 81227, 85005, 90672, 113340, 136008, 151120, 162454, 170010, 181344, 226680, 243681, 272016, 302240, 324908, 340020, 406135, 453360, 487362, 544032, 649816, 680040, 731043, 812270, 906720, 974724, 1218405, 1299632, 1360080, 1462086, 1624540, 1949448, 2436810, 2599264, 2720160, 2924172, 3249080, 3655215, 3898896, 4873620, 5848344, 6498160, 7310430, 7797792, 9747240, 11696688, 12996320, 14620860, 19494480, 23393376, 29241720, 38988960, 58483440, 116966880]

約数ペア:

[(1, 116966880), (2, 58483440), (3, 38988960), (4, 29241720), (5, 23393376), (6, 19494480), (8, 14620860), (9, 12996320), (10, 11696688), (12, 9747240), (15, 7797792), (16, 7310430), (18, 6498160), (20, 5848344), (24, 4873620), (30, 3898896), (32, 3655215), (36, 3249080), (40, 2924172), (43, 2720160), (45, 2599264), (48, 2436810), (60, 1949448), (72, 1624540), (80, 1462086), (86, 1360080), (90, 1299632), (96, 1218405), (120, 974724), (129, 906720), (144, 812270), (160, 731043), (172, 680040), (180, 649816), (215, 544032), (240, 487362), (258, 453360), (288, 406135), (344, 340020), (360, 324908), (387, 302240), (430, 272016), (480, 243681), (516, 226680), (645, 181344), (688, 170010), (720, 162454), (774, 151120), (860, 136008), (1032, 113340), (1290, 90672), (1376, 85005), (1440, 81227), (1548, 75560), (1720, 68004), (1889, 61920), (1935, 60448), (2064, 56670), (2580, 45336), (3096, 37780), (3440, 34002), (3778, 30960), (3870, 30224), (4128, 28335), (5160, 22668), (5667, 20640), (6192, 18890), (6880, 17001), (7556, 15480), (7740, 15112), (9445, 12384), (10320, 11334)]