330490160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4171

約数の個数: 160

約数和(自身を含む): 1031933952

約数和(自身を除く): 701443792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2288, 2860, 3080, 3640, 4004, 4127, 5005, 5720, 6160, 7280, 8008, 8254, 10010, 11440, 16016, 16508, 20020, 20635, 28889, 33016, 40040, 41270, 45397, 53651, 57778, 66032, 80080, 82540, 90794, 107302, 115556, 144445, 165080, 181588, 214604, 226985, 231112, 268255, 288890, 317779, 330160, 363176, 375557, 429208, 453970, 462224, 536510, 577780, 590161, 635558, 726352, 751114, 858416, 907940, 1073020, 1155560, 1180322, 1271116, 1502228, 1588895, 1815880, 1877785, 2146040, 2311120, 2360644, 2542232, 2950805, 3004456, 3177790, 3631760, 3755570, 4131127, 4292080, 4721288, 5084464, 5901610, 6008912, 6355580, 7511140, 8262254, 9442576, 11803220, 12711160, 15022280, 16524508, 20655635, 23606440, 25422320, 30044560, 33049016, 41311270, 47212880, 66098032, 82622540, 165245080, 330490160]

約数ペア:

[(1, 330490160), (2, 165245080), (4, 82622540), (5, 66098032), (7, 47212880), (8, 41311270), (10, 33049016), (11, 30044560), (13, 25422320), (14, 23606440), (16, 20655635), (20, 16524508), (22, 15022280), (26, 12711160), (28, 11803220), (35, 9442576), (40, 8262254), (44, 7511140), (52, 6355580), (55, 6008912), (56, 5901610), (65, 5084464), (70, 4721288), (77, 4292080), (80, 4131127), (88, 3755570), (91, 3631760), (104, 3177790), (110, 3004456), (112, 2950805), (130, 2542232), (140, 2360644), (143, 2311120), (154, 2146040), (176, 1877785), (182, 1815880), (208, 1588895), (220, 1502228), (260, 1271116), (280, 1180322), (286, 1155560), (308, 1073020), (364, 907940), (385, 858416), (440, 751114), (455, 726352), (520, 635558), (560, 590161), (572, 577780), (616, 536510), (715, 462224), (728, 453970), (770, 429208), (880, 375557), (910, 363176), (1001, 330160), (1040, 317779), (1144, 288890), (1232, 268255), (1430, 231112), (1456, 226985), (1540, 214604), (1820, 181588), (2002, 165080), (2288, 144445), (2860, 115556), (3080, 107302), (3640, 90794), (4004, 82540), (4127, 80080), (5005, 66032), (5720, 57778), (6160, 53651), (7280, 45397), (8008, 41270), (8254, 40040), (10010, 33016), (11440, 28889), (16016, 20635), (16508, 20020)]