487160730

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:746

約数の個数: 160

約数和(自身を含む): 1509615360

約数和(自身を除く): 1022454630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 151, 162, 189, 210, 270, 302, 315, 378, 405, 453, 567, 569, 630, 755, 810, 906, 945, 1057, 1134, 1138, 1359, 1510, 1707, 1890, 2114, 2265, 2718, 2835, 2845, 3171, 3414, 3983, 4077, 4530, 5121, 5285, 5670, 5690, 6342, 6795, 7966, 8154, 8535, 9513, 10242, 10570, 11949, 12231, 13590, 15363, 15855, 17070, 19026, 19915, 20385, 23898, 24462, 25605, 28539, 30726, 31710, 35847, 39830, 40770, 46089, 47565, 51210, 57078, 59745, 61155, 71694, 76815, 85617, 85919, 92178, 95130, 107541, 119490, 122310, 142695, 153630, 171234, 171838, 179235, 215082, 230445, 257757, 285390, 322623, 358470, 428085, 429595, 460890, 515514, 537705, 601433, 645246, 773271, 856170, 859190, 1075410, 1202866, 1288785, 1546542, 1613115, 1804299, 2319813, 2577570, 3007165, 3226230, 3608598, 3866355, 4639626, 5412897, 6014330, 6959439, 7732710, 9021495, 10825794, 11599065, 13918878, 16238691, 18042990, 23198130, 27064485, 32477382, 34797195, 48716073, 54128970, 69594390, 81193455, 97432146, 162386910, 243580365, 487160730]

約数ペア:

[(1, 487160730), (2, 243580365), (3, 162386910), (5, 97432146), (6, 81193455), (7, 69594390), (9, 54128970), (10, 48716073), (14, 34797195), (15, 32477382), (18, 27064485), (21, 23198130), (27, 18042990), (30, 16238691), (35, 13918878), (42, 11599065), (45, 10825794), (54, 9021495), (63, 7732710), (70, 6959439), (81, 6014330), (90, 5412897), (105, 4639626), (126, 3866355), (135, 3608598), (151, 3226230), (162, 3007165), (189, 2577570), (210, 2319813), (270, 1804299), (302, 1613115), (315, 1546542), (378, 1288785), (405, 1202866), (453, 1075410), (567, 859190), (569, 856170), (630, 773271), (755, 645246), (810, 601433), (906, 537705), (945, 515514), (1057, 460890), (1134, 429595), (1138, 428085), (1359, 358470), (1510, 322623), (1707, 285390), (1890, 257757), (2114, 230445), (2265, 215082), (2718, 179235), (2835, 171838), (2845, 171234), (3171, 153630), (3414, 142695), (3983, 122310), (4077, 119490), (4530, 107541), (5121, 95130), (5285, 92178), (5670, 85919), (5690, 85617), (6342, 76815), (6795, 71694), (7966, 61155), (8154, 59745), (8535, 57078), (9513, 51210), (10242, 47565), (10570, 46089), (11949, 40770), (12231, 39830), (13590, 35847), (15363, 31710), (15855, 30726), (17070, 28539), (19026, 25605), (19915, 24462), (20385, 23898)]