441607140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1613}}^1$

素因数の和:1660

約数の個数: 180

約数和(自身を含む): 1501029684

約数和(自身を除く): 1059422544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 169, 180, 195, 234, 260, 270, 324, 338, 351, 390, 405, 468, 507, 540, 585, 676, 702, 780, 810, 845, 1014, 1053, 1170, 1404, 1521, 1613, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 3042, 3226, 3380, 3510, 4212, 4563, 4839, 5070, 5265, 6084, 6452, 7020, 7605, 8065, 9126, 9678, 10140, 10530, 13689, 14517, 15210, 16130, 18252, 19356, 20969, 21060, 22815, 24195, 27378, 29034, 30420, 32260, 41938, 43551, 45630, 48390, 54756, 58068, 62907, 68445, 72585, 83876, 87102, 91260, 96780, 104845, 125814, 130653, 136890, 145170, 174204, 188721, 209690, 217755, 251628, 261306, 272597, 273780, 290340, 314535, 377442, 419380, 435510, 522612, 545194, 566163, 629070, 653265, 754884, 817791, 871020, 943605, 1090388, 1132326, 1258140, 1306530, 1362985, 1635582, 1698489, 1887210, 2264652, 2453373, 2613060, 2725970, 2830815, 3271164, 3396978, 3774420, 4088955, 4906746, 5451940, 5661630, 6793956, 7360119, 8177910, 8492445, 9813492, 11323260, 12266865, 14720238, 16355820, 16984890, 22080357, 24533730, 29440476, 33969780, 36800595, 44160714, 49067460, 73601190, 88321428, 110401785, 147202380, 220803570, 441607140]

約数ペア:

[(1, 441607140), (2, 220803570), (3, 147202380), (4, 110401785), (5, 88321428), (6, 73601190), (9, 49067460), (10, 44160714), (12, 36800595), (13, 33969780), (15, 29440476), (18, 24533730), (20, 22080357), (26, 16984890), (27, 16355820), (30, 14720238), (36, 12266865), (39, 11323260), (45, 9813492), (52, 8492445), (54, 8177910), (60, 7360119), (65, 6793956), (78, 5661630), (81, 5451940), (90, 4906746), (108, 4088955), (117, 3774420), (130, 3396978), (135, 3271164), (156, 2830815), (162, 2725970), (169, 2613060), (180, 2453373), (195, 2264652), (234, 1887210), (260, 1698489), (270, 1635582), (324, 1362985), (338, 1306530), (351, 1258140), (390, 1132326), (405, 1090388), (468, 943605), (507, 871020), (540, 817791), (585, 754884), (676, 653265), (702, 629070), (780, 566163), (810, 545194), (845, 522612), (1014, 435510), (1053, 419380), (1170, 377442), (1404, 314535), (1521, 290340), (1613, 273780), (1620, 272597), (1690, 261306), (1755, 251628), (2028, 217755), (2106, 209690), (2340, 188721), (2535, 174204), (3042, 145170), (3226, 136890), (3380, 130653), (3510, 125814), (4212, 104845), (4563, 96780), (4839, 91260), (5070, 87102), (5265, 83876), (6084, 72585), (6452, 68445), (7020, 62907), (7605, 58068), (8065, 54756), (9126, 48390), (9678, 45630), (10140, 43551), (10530, 41938), (13689, 32260), (14517, 30420), (15210, 29034), (16130, 27378), (18252, 24195), (19356, 22815), (20969, 21060)]