15207536760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{9437}}^1$

素因数の和:10497

約数の個数: 128

約数和(自身を含む): 49184815680

約数和(自身を除く): 33977278920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1033, 1560, 2066, 3099, 4132, 5165, 6198, 8264, 9437, 10330, 12396, 13429, 15495, 18874, 20660, 24792, 26858, 28311, 30990, 37748, 40287, 41320, 47185, 53716, 56622, 61980, 67145, 75496, 80574, 94370, 107432, 113244, 122681, 123960, 134290, 141555, 161148, 188740, 201435, 226488, 245362, 268580, 283110, 322296, 368043, 377480, 402870, 490724, 537160, 566220, 613405, 736086, 805740, 981448, 1132440, 1226810, 1472172, 1611480, 1840215, 2453620, 2944344, 3680430, 4907240, 7360860, 9748421, 14721720, 19496842, 29245263, 38993684, 48742105, 58490526, 77987368, 97484210, 116981052, 126729473, 146226315, 194968420, 233962104, 253458946, 292452630, 380188419, 389936840, 506917892, 584905260, 633647365, 760376838, 1013835784, 1169810520, 1267294730, 1520753676, 1900942095, 2534589460, 3041507352, 3801884190, 5069178920, 7603768380, 15207536760]

約数ペア:

[(1, 15207536760), (2, 7603768380), (3, 5069178920), (4, 3801884190), (5, 3041507352), (6, 2534589460), (8, 1900942095), (10, 1520753676), (12, 1267294730), (13, 1169810520), (15, 1013835784), (20, 760376838), (24, 633647365), (26, 584905260), (30, 506917892), (39, 389936840), (40, 380188419), (52, 292452630), (60, 253458946), (65, 233962104), (78, 194968420), (104, 146226315), (120, 126729473), (130, 116981052), (156, 97484210), (195, 77987368), (260, 58490526), (312, 48742105), (390, 38993684), (520, 29245263), (780, 19496842), (1033, 14721720), (1560, 9748421), (2066, 7360860), (3099, 4907240), (4132, 3680430), (5165, 2944344), (6198, 2453620), (8264, 1840215), (9437, 1611480), (10330, 1472172), (12396, 1226810), (13429, 1132440), (15495, 981448), (18874, 805740), (20660, 736086), (24792, 613405), (26858, 566220), (28311, 537160), (30990, 490724), (37748, 402870), (40287, 377480), (41320, 368043), (47185, 322296), (53716, 283110), (56622, 268580), (61980, 245362), (67145, 226488), (75496, 201435), (80574, 188740), (94370, 161148), (107432, 141555), (113244, 134290), (122681, 123960)]