2684879520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{40241}}^1$

素因数の和:40398

約数の個数: 96

約数和(自身を含む): 8518426560

約数和(自身を除く): 5833547040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 33360, 40241, 66720, 80482, 120723, 160964, 201205, 241446, 321928, 402410, 482892, 603615, 643856, 804820, 965784, 1207230, 1287712, 1609640, 1931568, 2414460, 3219280, 3863136, 4828920, 5593499, 6438560, 9657840, 11186998, 16780497, 19315680, 22373996, 27967495, 33560994, 44747992, 55934990, 67121988, 83902485, 89495984, 111869980, 134243976, 167804970, 178991968, 223739960, 268487952, 335609940, 447479920, 536975904, 671219880, 894959840, 1342439760, 2684879520]

約数ペア:

[(1, 2684879520), (2, 1342439760), (3, 894959840), (4, 671219880), (5, 536975904), (6, 447479920), (8, 335609940), (10, 268487952), (12, 223739960), (15, 178991968), (16, 167804970), (20, 134243976), (24, 111869980), (30, 89495984), (32, 83902485), (40, 67121988), (48, 55934990), (60, 44747992), (80, 33560994), (96, 27967495), (120, 22373996), (139, 19315680), (160, 16780497), (240, 11186998), (278, 9657840), (417, 6438560), (480, 5593499), (556, 4828920), (695, 3863136), (834, 3219280), (1112, 2414460), (1390, 1931568), (1668, 1609640), (2085, 1287712), (2224, 1207230), (2780, 965784), (3336, 804820), (4170, 643856), (4448, 603615), (5560, 482892), (6672, 402410), (8340, 321928), (11120, 241446), (13344, 201205), (16680, 160964), (22240, 120723), (33360, 80482), (40241, 66720)]