159693240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 256

約数和(自身を含む): 593464320

約数和(自身を除く): 433771080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 53, 56, 60, 68, 70, 84, 85, 102, 105, 106, 119, 120, 136, 140, 159, 168, 170, 204, 210, 211, 212, 238, 255, 265, 280, 318, 340, 357, 371, 408, 420, 422, 424, 476, 510, 530, 595, 633, 636, 680, 714, 742, 795, 840, 844, 901, 952, 1020, 1055, 1060, 1113, 1190, 1266, 1272, 1428, 1477, 1484, 1590, 1688, 1785, 1802, 1855, 2040, 2110, 2120, 2226, 2380, 2532, 2703, 2856, 2954, 2968, 3165, 3180, 3570, 3587, 3604, 3710, 4220, 4431, 4452, 4505, 4760, 5064, 5406, 5565, 5908, 6307, 6330, 6360, 7140, 7174, 7208, 7385, 7420, 8440, 8862, 8904, 9010, 10761, 10812, 11130, 11183, 11816, 12614, 12660, 13515, 14280, 14348, 14770, 14840, 17724, 17935, 18020, 18921, 21522, 21624, 22155, 22260, 22366, 25109, 25228, 25320, 27030, 28696, 29540, 31535, 33549, 35448, 35870, 36040, 37842, 43044, 44310, 44520, 44732, 50218, 50456, 53805, 54060, 55915, 59080, 63070, 67098, 71740, 75327, 75684, 78281, 86088, 88620, 89464, 94605, 100436, 107610, 108120, 111830, 125545, 126140, 134196, 143480, 150654, 151368, 156562, 167745, 177240, 189210, 190111, 200872, 215220, 223660, 234843, 251090, 252280, 268392, 301308, 313124, 335490, 376635, 378420, 380222, 391405, 430440, 447320, 469686, 502180, 570333, 602616, 626248, 670980, 753270, 756840, 760444, 782810, 939372, 950555, 1004360, 1140666, 1174215, 1330777, 1341960, 1506540, 1520888, 1565620, 1878744, 1901110, 2281332, 2348430, 2661554, 2851665, 3013080, 3131240, 3802220, 3992331, 4562664, 4696860, 5323108, 5703330, 6653885, 7604440, 7984662, 9393720, 10646216, 11406660, 13307770, 15969324, 19961655, 22813320, 26615540, 31938648, 39923310, 53231080, 79846620, 159693240]

約数ペア:

[(1, 159693240), (2, 79846620), (3, 53231080), (4, 39923310), (5, 31938648), (6, 26615540), (7, 22813320), (8, 19961655), (10, 15969324), (12, 13307770), (14, 11406660), (15, 10646216), (17, 9393720), (20, 7984662), (21, 7604440), (24, 6653885), (28, 5703330), (30, 5323108), (34, 4696860), (35, 4562664), (40, 3992331), (42, 3802220), (51, 3131240), (53, 3013080), (56, 2851665), (60, 2661554), (68, 2348430), (70, 2281332), (84, 1901110), (85, 1878744), (102, 1565620), (105, 1520888), (106, 1506540), (119, 1341960), (120, 1330777), (136, 1174215), (140, 1140666), (159, 1004360), (168, 950555), (170, 939372), (204, 782810), (210, 760444), (211, 756840), (212, 753270), (238, 670980), (255, 626248), (265, 602616), (280, 570333), (318, 502180), (340, 469686), (357, 447320), (371, 430440), (408, 391405), (420, 380222), (422, 378420), (424, 376635), (476, 335490), (510, 313124), (530, 301308), (595, 268392), (633, 252280), (636, 251090), (680, 234843), (714, 223660), (742, 215220), (795, 200872), (840, 190111), (844, 189210), (901, 177240), (952, 167745), (1020, 156562), (1055, 151368), (1060, 150654), (1113, 143480), (1190, 134196), (1266, 126140), (1272, 125545), (1428, 111830), (1477, 108120), (1484, 107610), (1590, 100436), (1688, 94605), (1785, 89464), (1802, 88620), (1855, 86088), (2040, 78281), (2110, 75684), (2120, 75327), (2226, 71740), (2380, 67098), (2532, 63070), (2703, 59080), (2856, 55915), (2954, 54060), (2968, 53805), (3165, 50456), (3180, 50218), (3570, 44732), (3587, 44520), (3604, 44310), (3710, 43044), (4220, 37842), (4431, 36040), (4452, 35870), (4505, 35448), (4760, 33549), (5064, 31535), (5406, 29540), (5565, 28696), (5908, 27030), (6307, 25320), (6330, 25228), (6360, 25109), (7140, 22366), (7174, 22260), (7208, 22155), (7385, 21624), (7420, 21522), (8440, 18921), (8862, 18020), (8904, 17935), (9010, 17724), (10761, 14840), (10812, 14770), (11130, 14348), (11183, 14280), (11816, 13515), (12614, 12660)]