82229520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4337}}^1$

素因数の和:4432

約数の個数: 80

約数和(自身を含む): 258197760

約数和(自身を除く): 175968240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4337, 4740, 6320, 8674, 9480, 13011, 17348, 18960, 21685, 26022, 34696, 43370, 52044, 65055, 69392, 86740, 104088, 130110, 173480, 208176, 260220, 342623, 346960, 520440, 685246, 1027869, 1040880, 1370492, 1713115, 2055738, 2740984, 3426230, 4111476, 5139345, 5481968, 6852460, 8222952, 10278690, 13704920, 16445904, 20557380, 27409840, 41114760, 82229520]

約数ペア:

[(1, 82229520), (2, 41114760), (3, 27409840), (4, 20557380), (5, 16445904), (6, 13704920), (8, 10278690), (10, 8222952), (12, 6852460), (15, 5481968), (16, 5139345), (20, 4111476), (24, 3426230), (30, 2740984), (40, 2055738), (48, 1713115), (60, 1370492), (79, 1040880), (80, 1027869), (120, 685246), (158, 520440), (237, 346960), (240, 342623), (316, 260220), (395, 208176), (474, 173480), (632, 130110), (790, 104088), (948, 86740), (1185, 69392), (1264, 65055), (1580, 52044), (1896, 43370), (2370, 34696), (3160, 26022), (3792, 21685), (4337, 18960), (4740, 17348), (6320, 13011), (8674, 9480)]