65083480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 196499520

約数和(自身を除く): 131416040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 113, 119, 121, 136, 140, 154, 170, 187, 220, 226, 238, 242, 280, 308, 340, 374, 385, 440, 452, 476, 484, 565, 595, 605, 616, 680, 748, 770, 791, 847, 904, 935, 952, 968, 1130, 1190, 1210, 1243, 1309, 1496, 1540, 1582, 1694, 1870, 1921, 2057, 2260, 2380, 2420, 2486, 2618, 3080, 3164, 3388, 3740, 3842, 3955, 4114, 4235, 4520, 4760, 4840, 4972, 5236, 6215, 6328, 6545, 6776, 7480, 7684, 7910, 8228, 8470, 8701, 9605, 9944, 10285, 10472, 12430, 13090, 13447, 13673, 14399, 15368, 15820, 16456, 16940, 17402, 19210, 20570, 21131, 24860, 26180, 26894, 27346, 28798, 31640, 33880, 34804, 38420, 41140, 42262, 43505, 49720, 52360, 53788, 54692, 57596, 67235, 68365, 69608, 71995, 76840, 82280, 84524, 87010, 95711, 105655, 107576, 109384, 115192, 134470, 136730, 143990, 147917, 169048, 174020, 191422, 211310, 232441, 268940, 273460, 287980, 295834, 348040, 382844, 422620, 464882, 478555, 537880, 546920, 575960, 591668, 739585, 765688, 845240, 929764, 957110, 1162205, 1183336, 1479170, 1627087, 1859528, 1914220, 2324410, 2958340, 3254174, 3828440, 4648820, 5916680, 6508348, 8135435, 9297640, 13016696, 16270870, 32541740, 65083480]

約数ペア:

[(1, 65083480), (2, 32541740), (4, 16270870), (5, 13016696), (7, 9297640), (8, 8135435), (10, 6508348), (11, 5916680), (14, 4648820), (17, 3828440), (20, 3254174), (22, 2958340), (28, 2324410), (34, 1914220), (35, 1859528), (40, 1627087), (44, 1479170), (55, 1183336), (56, 1162205), (68, 957110), (70, 929764), (77, 845240), (85, 765688), (88, 739585), (110, 591668), (113, 575960), (119, 546920), (121, 537880), (136, 478555), (140, 464882), (154, 422620), (170, 382844), (187, 348040), (220, 295834), (226, 287980), (238, 273460), (242, 268940), (280, 232441), (308, 211310), (340, 191422), (374, 174020), (385, 169048), (440, 147917), (452, 143990), (476, 136730), (484, 134470), (565, 115192), (595, 109384), (605, 107576), (616, 105655), (680, 95711), (748, 87010), (770, 84524), (791, 82280), (847, 76840), (904, 71995), (935, 69608), (952, 68365), (968, 67235), (1130, 57596), (1190, 54692), (1210, 53788), (1243, 52360), (1309, 49720), (1496, 43505), (1540, 42262), (1582, 41140), (1694, 38420), (1870, 34804), (1921, 33880), (2057, 31640), (2260, 28798), (2380, 27346), (2420, 26894), (2486, 26180), (2618, 24860), (3080, 21131), (3164, 20570), (3388, 19210), (3740, 17402), (3842, 16940), (3955, 16456), (4114, 15820), (4235, 15368), (4520, 14399), (4760, 13673), (4840, 13447), (4972, 13090), (5236, 12430), (6215, 10472), (6328, 10285), (6545, 9944), (6776, 9605), (7480, 8701), (7684, 8470), (7910, 8228)]