47981601120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{301999}}^1$

素因数の和:302348

約数の個数: 96

約数和(自身を含む): 151599168000

約数和(自身を除く): 103617566880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 5296, 6620, 7944, 9930, 10592, 13240, 15888, 19860, 26480, 31776, 39720, 52960, 79440, 158880, 301999, 603998, 905997, 1207996, 1509995, 1811994, 2415992, 3019990, 3623988, 4529985, 4831984, 6039980, 7247976, 9059970, 9663968, 12079960, 14495952, 18119940, 24159920, 28991904, 36239880, 48319840, 72479760, 99961669, 144959520, 199923338, 299885007, 399846676, 499808345, 599770014, 799693352, 999616690, 1199540028, 1499425035, 1599386704, 1999233380, 2399080056, 2998850070, 3198773408, 3998466760, 4798160112, 5997700140, 7996933520, 9596320224, 11995400280, 15993867040, 23990800560, 47981601120]

約数ペア:

[(1, 47981601120), (2, 23990800560), (3, 15993867040), (4, 11995400280), (5, 9596320224), (6, 7996933520), (8, 5997700140), (10, 4798160112), (12, 3998466760), (15, 3198773408), (16, 2998850070), (20, 2399080056), (24, 1999233380), (30, 1599386704), (32, 1499425035), (40, 1199540028), (48, 999616690), (60, 799693352), (80, 599770014), (96, 499808345), (120, 399846676), (160, 299885007), (240, 199923338), (331, 144959520), (480, 99961669), (662, 72479760), (993, 48319840), (1324, 36239880), (1655, 28991904), (1986, 24159920), (2648, 18119940), (3310, 14495952), (3972, 12079960), (4965, 9663968), (5296, 9059970), (6620, 7247976), (7944, 6039980), (9930, 4831984), (10592, 4529985), (13240, 3623988), (15888, 3019990), (19860, 2415992), (26480, 1811994), (31776, 1509995), (39720, 1207996), (52960, 905997), (79440, 603998), (158880, 301999)]