57137600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 168

約数和(自身を含む): 157417008

約数和(自身を除く): 100279408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 50, 52, 64, 65, 67, 80, 82, 100, 104, 130, 134, 160, 164, 200, 205, 208, 260, 268, 320, 325, 328, 335, 400, 410, 416, 520, 533, 536, 650, 656, 670, 800, 820, 832, 871, 1025, 1040, 1066, 1072, 1300, 1312, 1340, 1600, 1640, 1675, 1742, 2050, 2080, 2132, 2144, 2600, 2624, 2665, 2680, 2747, 3280, 3350, 3484, 4100, 4160, 4264, 4288, 4355, 5200, 5330, 5360, 5494, 6560, 6700, 6968, 8200, 8528, 8710, 10400, 10660, 10720, 10988, 13120, 13325, 13400, 13735, 13936, 16400, 17056, 17420, 20800, 21320, 21440, 21775, 21976, 26650, 26800, 27470, 27872, 32800, 34112, 34840, 35711, 42640, 43550, 43952, 53300, 53600, 54940, 55744, 65600, 68675, 69680, 71422, 85280, 87100, 87904, 106600, 107200, 109880, 137350, 139360, 142844, 170560, 174200, 175808, 178555, 213200, 219760, 274700, 278720, 285688, 348400, 357110, 426400, 439520, 549400, 571376, 696800, 714220, 852800, 879040, 892775, 1098800, 1142752, 1393600, 1428440, 1785550, 2197600, 2285504, 2856880, 3571100, 4395200, 5713760, 7142200, 11427520, 14284400, 28568800, 57137600]

約数ペア:

[(1, 57137600), (2, 28568800), (4, 14284400), (5, 11427520), (8, 7142200), (10, 5713760), (13, 4395200), (16, 3571100), (20, 2856880), (25, 2285504), (26, 2197600), (32, 1785550), (40, 1428440), (41, 1393600), (50, 1142752), (52, 1098800), (64, 892775), (65, 879040), (67, 852800), (80, 714220), (82, 696800), (100, 571376), (104, 549400), (130, 439520), (134, 426400), (160, 357110), (164, 348400), (200, 285688), (205, 278720), (208, 274700), (260, 219760), (268, 213200), (320, 178555), (325, 175808), (328, 174200), (335, 170560), (400, 142844), (410, 139360), (416, 137350), (520, 109880), (533, 107200), (536, 106600), (650, 87904), (656, 87100), (670, 85280), (800, 71422), (820, 69680), (832, 68675), (871, 65600), (1025, 55744), (1040, 54940), (1066, 53600), (1072, 53300), (1300, 43952), (1312, 43550), (1340, 42640), (1600, 35711), (1640, 34840), (1675, 34112), (1742, 32800), (2050, 27872), (2080, 27470), (2132, 26800), (2144, 26650), (2600, 21976), (2624, 21775), (2665, 21440), (2680, 21320), (2747, 20800), (3280, 17420), (3350, 17056), (3484, 16400), (4100, 13936), (4160, 13735), (4264, 13400), (4288, 13325), (4355, 13120), (5200, 10988), (5330, 10720), (5360, 10660), (5494, 10400), (6560, 8710), (6700, 8528), (6968, 8200)]