766880160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19249}}^1$

素因数の和:19350

約数の個数: 96

約数和(自身を含む): 2444904000

約数和(自身を除く): 1678023840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 6640, 7968, 9960, 13280, 19249, 19920, 38498, 39840, 57747, 76996, 96245, 115494, 153992, 192490, 230988, 288735, 307984, 384980, 461976, 577470, 615968, 769960, 923952, 1154940, 1539920, 1597667, 1847904, 2309880, 3079840, 3195334, 4619760, 4793001, 6390668, 7988335, 9239520, 9586002, 12781336, 15976670, 19172004, 23965005, 25562672, 31953340, 38344008, 47930010, 51125344, 63906680, 76688016, 95860020, 127813360, 153376032, 191720040, 255626720, 383440080, 766880160]

約数ペア:

[(1, 766880160), (2, 383440080), (3, 255626720), (4, 191720040), (5, 153376032), (6, 127813360), (8, 95860020), (10, 76688016), (12, 63906680), (15, 51125344), (16, 47930010), (20, 38344008), (24, 31953340), (30, 25562672), (32, 23965005), (40, 19172004), (48, 15976670), (60, 12781336), (80, 9586002), (83, 9239520), (96, 7988335), (120, 6390668), (160, 4793001), (166, 4619760), (240, 3195334), (249, 3079840), (332, 2309880), (415, 1847904), (480, 1597667), (498, 1539920), (664, 1154940), (830, 923952), (996, 769960), (1245, 615968), (1328, 577470), (1660, 461976), (1992, 384980), (2490, 307984), (2656, 288735), (3320, 230988), (3984, 192490), (4980, 153992), (6640, 115494), (7968, 96245), (9960, 76996), (13280, 57747), (19249, 39840), (19920, 38498)]