70101200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 180

約数和(自身を含む): 196263108

約数和(自身を除く): 126161908

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 61, 65, 68, 80, 85, 100, 104, 122, 130, 136, 169, 170, 200, 208, 221, 244, 260, 272, 305, 325, 338, 340, 400, 425, 442, 488, 520, 610, 650, 676, 680, 793, 845, 850, 884, 976, 1037, 1040, 1105, 1220, 1300, 1352, 1360, 1525, 1586, 1690, 1700, 1768, 2074, 2210, 2440, 2600, 2704, 2873, 3050, 3172, 3380, 3400, 3536, 3965, 4148, 4225, 4420, 4880, 5185, 5200, 5525, 5746, 6100, 6344, 6760, 6800, 7930, 8296, 8450, 8840, 10309, 10370, 11050, 11492, 12200, 12688, 13481, 13520, 14365, 15860, 16592, 16900, 17680, 19825, 20618, 20740, 22100, 22984, 24400, 25925, 26962, 28730, 31720, 33800, 39650, 41236, 41480, 44200, 45968, 51545, 51850, 53924, 57460, 63440, 67405, 67600, 71825, 79300, 82472, 82960, 88400, 103090, 103700, 107848, 114920, 134810, 143650, 158600, 164944, 175253, 206180, 207400, 215696, 229840, 257725, 269620, 287300, 317200, 337025, 350506, 412360, 414800, 515450, 539240, 574600, 674050, 701012, 824720, 876265, 1030900, 1078480, 1149200, 1348100, 1402024, 1752530, 2061800, 2696200, 2804048, 3505060, 4123600, 4381325, 5392400, 7010120, 8762650, 14020240, 17525300, 35050600, 70101200]

約数ペア:

[(1, 70101200), (2, 35050600), (4, 17525300), (5, 14020240), (8, 8762650), (10, 7010120), (13, 5392400), (16, 4381325), (17, 4123600), (20, 3505060), (25, 2804048), (26, 2696200), (34, 2061800), (40, 1752530), (50, 1402024), (52, 1348100), (61, 1149200), (65, 1078480), (68, 1030900), (80, 876265), (85, 824720), (100, 701012), (104, 674050), (122, 574600), (130, 539240), (136, 515450), (169, 414800), (170, 412360), (200, 350506), (208, 337025), (221, 317200), (244, 287300), (260, 269620), (272, 257725), (305, 229840), (325, 215696), (338, 207400), (340, 206180), (400, 175253), (425, 164944), (442, 158600), (488, 143650), (520, 134810), (610, 114920), (650, 107848), (676, 103700), (680, 103090), (793, 88400), (845, 82960), (850, 82472), (884, 79300), (976, 71825), (1037, 67600), (1040, 67405), (1105, 63440), (1220, 57460), (1300, 53924), (1352, 51850), (1360, 51545), (1525, 45968), (1586, 44200), (1690, 41480), (1700, 41236), (1768, 39650), (2074, 33800), (2210, 31720), (2440, 28730), (2600, 26962), (2704, 25925), (2873, 24400), (3050, 22984), (3172, 22100), (3380, 20740), (3400, 20618), (3536, 19825), (3965, 17680), (4148, 16900), (4225, 16592), (4420, 15860), (4880, 14365), (5185, 13520), (5200, 13481), (5525, 12688), (5746, 12200), (6100, 11492), (6344, 11050), (6760, 10370), (6800, 10309), (7930, 8840), (8296, 8450)]