119155920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 401890944

約数和(自身を除く): 282735024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 181, 195, 208, 211, 240, 260, 312, 362, 390, 422, 520, 543, 624, 633, 724, 780, 844, 905, 1040, 1055, 1086, 1266, 1448, 1560, 1688, 1810, 2110, 2172, 2353, 2532, 2715, 2743, 2896, 3120, 3165, 3376, 3620, 4220, 4344, 4706, 5064, 5430, 5486, 6330, 7059, 7240, 8229, 8440, 8688, 9412, 10128, 10860, 10972, 11765, 12660, 13715, 14118, 14480, 16458, 16880, 18824, 21720, 21944, 23530, 25320, 27430, 28236, 32916, 35295, 37648, 38191, 41145, 43440, 43888, 47060, 50640, 54860, 56472, 65832, 70590, 76382, 82290, 94120, 109720, 112944, 114573, 131664, 141180, 152764, 164580, 188240, 190955, 219440, 229146, 282360, 305528, 329160, 381910, 458292, 496483, 564720, 572865, 611056, 658320, 763820, 916584, 992966, 1145730, 1489449, 1527640, 1833168, 1985932, 2291460, 2482415, 2978898, 3055280, 3971864, 4582920, 4964830, 5957796, 7447245, 7943728, 9165840, 9929660, 11915592, 14894490, 19859320, 23831184, 29788980, 39718640, 59577960, 119155920]

約数ペア:

[(1, 119155920), (2, 59577960), (3, 39718640), (4, 29788980), (5, 23831184), (6, 19859320), (8, 14894490), (10, 11915592), (12, 9929660), (13, 9165840), (15, 7943728), (16, 7447245), (20, 5957796), (24, 4964830), (26, 4582920), (30, 3971864), (39, 3055280), (40, 2978898), (48, 2482415), (52, 2291460), (60, 1985932), (65, 1833168), (78, 1527640), (80, 1489449), (104, 1145730), (120, 992966), (130, 916584), (156, 763820), (181, 658320), (195, 611056), (208, 572865), (211, 564720), (240, 496483), (260, 458292), (312, 381910), (362, 329160), (390, 305528), (422, 282360), (520, 229146), (543, 219440), (624, 190955), (633, 188240), (724, 164580), (780, 152764), (844, 141180), (905, 131664), (1040, 114573), (1055, 112944), (1086, 109720), (1266, 94120), (1448, 82290), (1560, 76382), (1688, 70590), (1810, 65832), (2110, 56472), (2172, 54860), (2353, 50640), (2532, 47060), (2715, 43888), (2743, 43440), (2896, 41145), (3120, 38191), (3165, 37648), (3376, 35295), (3620, 32916), (4220, 28236), (4344, 27430), (4706, 25320), (5064, 23530), (5430, 21944), (5486, 21720), (6330, 18824), (7059, 16880), (7240, 16458), (8229, 14480), (8440, 14118), (8688, 13715), (9412, 12660), (10128, 11765), (10860, 10972)]