465119040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15629}}^1$

素因数の和:15680

約数の個数: 112

約数和(自身を含む): 1524487680

約数和(自身を除く): 1059368640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 15629, 29760, 31258, 46887, 62516, 78145, 93774, 125032, 156290, 187548, 234435, 250064, 312580, 375096, 468870, 484499, 500128, 625160, 750192, 937740, 968998, 1000256, 1250320, 1453497, 1500384, 1875480, 1937996, 2422495, 2500640, 2906994, 3000768, 3750960, 3875992, 4844990, 5001280, 5813988, 7267485, 7501920, 7751984, 9689980, 11627976, 14534970, 15003840, 15503968, 19379960, 23255952, 29069940, 31007936, 38759920, 46511904, 58139880, 77519840, 93023808, 116279760, 155039680, 232559520, 465119040]

約数ペア:

[(1, 465119040), (2, 232559520), (3, 155039680), (4, 116279760), (5, 93023808), (6, 77519840), (8, 58139880), (10, 46511904), (12, 38759920), (15, 31007936), (16, 29069940), (20, 23255952), (24, 19379960), (30, 15503968), (31, 15003840), (32, 14534970), (40, 11627976), (48, 9689980), (60, 7751984), (62, 7501920), (64, 7267485), (80, 5813988), (93, 5001280), (96, 4844990), (120, 3875992), (124, 3750960), (155, 3000768), (160, 2906994), (186, 2500640), (192, 2422495), (240, 1937996), (248, 1875480), (310, 1500384), (320, 1453497), (372, 1250320), (465, 1000256), (480, 968998), (496, 937740), (620, 750192), (744, 625160), (930, 500128), (960, 484499), (992, 468870), (1240, 375096), (1488, 312580), (1860, 250064), (1984, 234435), (2480, 187548), (2976, 156290), (3720, 125032), (4960, 93774), (5952, 78145), (7440, 62516), (9920, 46887), (14880, 31258), (15629, 29760)]