67814760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1555

約数の個数: 128

約数和(自身を含む): 226800000

約数和(自身を除く): 158985240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1499, 1508, 1560, 1740, 1885, 2262, 2998, 3016, 3480, 3770, 4497, 4524, 5655, 5996, 7495, 7540, 8994, 9048, 11310, 11992, 14990, 15080, 17988, 19487, 22485, 22620, 29980, 35976, 38974, 43471, 44970, 45240, 58461, 59960, 77948, 86942, 89940, 97435, 116922, 130413, 155896, 173884, 179880, 194870, 217355, 233844, 260826, 292305, 347768, 389740, 434710, 467688, 521652, 565123, 584610, 652065, 779480, 869420, 1043304, 1130246, 1169220, 1304130, 1695369, 1738840, 2260492, 2338440, 2608260, 2825615, 3390738, 4520984, 5216520, 5651230, 6781476, 8476845, 11302460, 13562952, 16953690, 22604920, 33907380, 67814760]

約数ペア:

[(1, 67814760), (2, 33907380), (3, 22604920), (4, 16953690), (5, 13562952), (6, 11302460), (8, 8476845), (10, 6781476), (12, 5651230), (13, 5216520), (15, 4520984), (20, 3390738), (24, 2825615), (26, 2608260), (29, 2338440), (30, 2260492), (39, 1738840), (40, 1695369), (52, 1304130), (58, 1169220), (60, 1130246), (65, 1043304), (78, 869420), (87, 779480), (104, 652065), (116, 584610), (120, 565123), (130, 521652), (145, 467688), (156, 434710), (174, 389740), (195, 347768), (232, 292305), (260, 260826), (290, 233844), (312, 217355), (348, 194870), (377, 179880), (390, 173884), (435, 155896), (520, 130413), (580, 116922), (696, 97435), (754, 89940), (780, 86942), (870, 77948), (1131, 59960), (1160, 58461), (1499, 45240), (1508, 44970), (1560, 43471), (1740, 38974), (1885, 35976), (2262, 29980), (2998, 22620), (3016, 22485), (3480, 19487), (3770, 17988), (4497, 15080), (4524, 14990), (5655, 11992), (5996, 11310), (7495, 9048), (7540, 8994)]