105819560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 256

約数和(自身を含む): 328458240

約数和(自身を除く): 222638680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 43, 44, 47, 55, 56, 68, 70, 77, 85, 86, 88, 94, 110, 119, 136, 140, 154, 170, 172, 187, 188, 215, 220, 235, 238, 280, 301, 308, 329, 340, 344, 374, 376, 385, 430, 440, 470, 473, 476, 517, 595, 602, 616, 658, 680, 731, 748, 770, 799, 860, 935, 940, 946, 952, 1034, 1190, 1204, 1309, 1316, 1462, 1496, 1505, 1540, 1598, 1645, 1720, 1870, 1880, 1892, 2021, 2068, 2365, 2380, 2408, 2585, 2618, 2632, 2924, 3010, 3080, 3196, 3290, 3311, 3619, 3655, 3740, 3784, 3995, 4042, 4136, 4730, 4760, 5117, 5170, 5236, 5593, 5848, 6020, 6392, 6545, 6580, 6622, 7238, 7310, 7480, 7990, 8041, 8084, 8789, 9460, 10105, 10234, 10340, 10472, 11186, 12040, 13090, 13160, 13244, 14147, 14476, 14620, 15980, 16082, 16168, 16555, 17578, 18095, 18920, 20210, 20468, 20680, 22231, 22372, 25585, 26180, 26488, 27965, 28294, 28952, 29240, 31960, 32164, 33110, 34357, 35156, 36190, 40205, 40420, 40936, 43945, 44462, 44744, 51170, 52360, 55930, 56287, 56588, 61523, 64328, 66220, 68714, 70312, 70735, 72380, 80410, 80840, 87890, 88924, 102340, 111155, 111860, 112574, 113176, 123046, 132440, 137428, 141470, 144760, 155617, 160820, 171785, 175780, 177848, 204680, 222310, 223720, 225148, 240499, 246092, 274856, 281435, 282940, 307615, 311234, 321640, 343570, 351560, 377927, 444620, 450296, 480998, 492184, 562870, 565880, 615230, 622468, 687140, 755854, 778085, 889240, 961996, 1125740, 1202495, 1230460, 1244936, 1374280, 1511708, 1556170, 1889635, 1923992, 2251480, 2404990, 2460920, 2645489, 3023416, 3112340, 3779270, 4809980, 5290978, 6224680, 7558540, 9619960, 10581956, 13227445, 15117080, 21163912, 26454890, 52909780, 105819560]

約数ペア:

[(1, 105819560), (2, 52909780), (4, 26454890), (5, 21163912), (7, 15117080), (8, 13227445), (10, 10581956), (11, 9619960), (14, 7558540), (17, 6224680), (20, 5290978), (22, 4809980), (28, 3779270), (34, 3112340), (35, 3023416), (40, 2645489), (43, 2460920), (44, 2404990), (47, 2251480), (55, 1923992), (56, 1889635), (68, 1556170), (70, 1511708), (77, 1374280), (85, 1244936), (86, 1230460), (88, 1202495), (94, 1125740), (110, 961996), (119, 889240), (136, 778085), (140, 755854), (154, 687140), (170, 622468), (172, 615230), (187, 565880), (188, 562870), (215, 492184), (220, 480998), (235, 450296), (238, 444620), (280, 377927), (301, 351560), (308, 343570), (329, 321640), (340, 311234), (344, 307615), (374, 282940), (376, 281435), (385, 274856), (430, 246092), (440, 240499), (470, 225148), (473, 223720), (476, 222310), (517, 204680), (595, 177848), (602, 175780), (616, 171785), (658, 160820), (680, 155617), (731, 144760), (748, 141470), (770, 137428), (799, 132440), (860, 123046), (935, 113176), (940, 112574), (946, 111860), (952, 111155), (1034, 102340), (1190, 88924), (1204, 87890), (1309, 80840), (1316, 80410), (1462, 72380), (1496, 70735), (1505, 70312), (1540, 68714), (1598, 66220), (1645, 64328), (1720, 61523), (1870, 56588), (1880, 56287), (1892, 55930), (2021, 52360), (2068, 51170), (2365, 44744), (2380, 44462), (2408, 43945), (2585, 40936), (2618, 40420), (2632, 40205), (2924, 36190), (3010, 35156), (3080, 34357), (3196, 33110), (3290, 32164), (3311, 31960), (3619, 29240), (3655, 28952), (3740, 28294), (3784, 27965), (3995, 26488), (4042, 26180), (4136, 25585), (4730, 22372), (4760, 22231), (5117, 20680), (5170, 20468), (5236, 20210), (5593, 18920), (5848, 18095), (6020, 17578), (6392, 16555), (6545, 16168), (6580, 16082), (6622, 15980), (7238, 14620), (7310, 14476), (7480, 14147), (7990, 13244), (8041, 13160), (8084, 13090), (8789, 12040), (9460, 11186), (10105, 10472), (10234, 10340)]