159642600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 541007040

約数和(自身を除く): 381364440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 97, 100, 104, 120, 130, 150, 156, 194, 195, 200, 211, 260, 291, 300, 312, 325, 388, 390, 422, 485, 520, 582, 600, 633, 650, 776, 780, 844, 970, 975, 1055, 1164, 1261, 1266, 1300, 1455, 1560, 1688, 1940, 1950, 2110, 2328, 2425, 2522, 2532, 2600, 2743, 2910, 3165, 3783, 3880, 3900, 4220, 4850, 5044, 5064, 5275, 5486, 5820, 6305, 6330, 7275, 7566, 7800, 8229, 8440, 9700, 10088, 10550, 10972, 11640, 12610, 12660, 13715, 14550, 15132, 15825, 16458, 18915, 19400, 20467, 21100, 21944, 25220, 25320, 27430, 29100, 30264, 31525, 31650, 32916, 37830, 40934, 41145, 42200, 50440, 54860, 58200, 61401, 63050, 63300, 65832, 68575, 75660, 81868, 82290, 94575, 102335, 109720, 122802, 126100, 126600, 137150, 151320, 163736, 164580, 189150, 204670, 205725, 245604, 252200, 266071, 274300, 307005, 329160, 378300, 409340, 411450, 491208, 511675, 532142, 548600, 614010, 756600, 798213, 818680, 822900, 1023350, 1064284, 1228020, 1330355, 1535025, 1596426, 1645800, 2046700, 2128568, 2456040, 2660710, 3070050, 3192852, 3991065, 4093400, 5321420, 6140100, 6385704, 6651775, 7982130, 10642840, 12280200, 13303550, 15964260, 19955325, 26607100, 31928520, 39910650, 53214200, 79821300, 159642600]

約数ペア:

[(1, 159642600), (2, 79821300), (3, 53214200), (4, 39910650), (5, 31928520), (6, 26607100), (8, 19955325), (10, 15964260), (12, 13303550), (13, 12280200), (15, 10642840), (20, 7982130), (24, 6651775), (25, 6385704), (26, 6140100), (30, 5321420), (39, 4093400), (40, 3991065), (50, 3192852), (52, 3070050), (60, 2660710), (65, 2456040), (75, 2128568), (78, 2046700), (97, 1645800), (100, 1596426), (104, 1535025), (120, 1330355), (130, 1228020), (150, 1064284), (156, 1023350), (194, 822900), (195, 818680), (200, 798213), (211, 756600), (260, 614010), (291, 548600), (300, 532142), (312, 511675), (325, 491208), (388, 411450), (390, 409340), (422, 378300), (485, 329160), (520, 307005), (582, 274300), (600, 266071), (633, 252200), (650, 245604), (776, 205725), (780, 204670), (844, 189150), (970, 164580), (975, 163736), (1055, 151320), (1164, 137150), (1261, 126600), (1266, 126100), (1300, 122802), (1455, 109720), (1560, 102335), (1688, 94575), (1940, 82290), (1950, 81868), (2110, 75660), (2328, 68575), (2425, 65832), (2522, 63300), (2532, 63050), (2600, 61401), (2743, 58200), (2910, 54860), (3165, 50440), (3783, 42200), (3880, 41145), (3900, 40934), (4220, 37830), (4850, 32916), (5044, 31650), (5064, 31525), (5275, 30264), (5486, 29100), (5820, 27430), (6305, 25320), (6330, 25220), (7275, 21944), (7566, 21100), (7800, 20467), (8229, 19400), (8440, 18915), (9700, 16458), (10088, 15825), (10550, 15132), (10972, 14550), (11640, 13715), (12610, 12660)]