164459040

素因数分解:

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

素因数の和:4434

約数の個数: 96

約数和(自身を含む): 524724480

約数和(自身を除く): 360265440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4337, 4740, 6320, 7584, 8674, 9480, 12640, 13011, 17348, 18960, 21685, 26022, 34696, 37920, 43370, 52044, 65055, 69392, 86740, 104088, 130110, 138784, 173480, 208176, 260220, 342623, 346960, 416352, 520440, 685246, 693920, 1027869, 1040880, 1370492, 1713115, 2055738, 2081760, 2740984, 3426230, 4111476, 5139345, 5481968, 6852460, 8222952, 10278690, 10963936, 13704920, 16445904, 20557380, 27409840, 32891808, 41114760, 54819680, 82229520, 164459040]

約数ペア:

[(1, 164459040), (2, 82229520), (3, 54819680), (4, 41114760), (5, 32891808), (6, 27409840), (8, 20557380), (10, 16445904), (12, 13704920), (15, 10963936), (16, 10278690), (20, 8222952), (24, 6852460), (30, 5481968), (32, 5139345), (40, 4111476), (48, 3426230), (60, 2740984), (79, 2081760), (80, 2055738), (96, 1713115), (120, 1370492), (158, 1040880), (160, 1027869), (237, 693920), (240, 685246), (316, 520440), (395, 416352), (474, 346960), (480, 342623), (632, 260220), (790, 208176), (948, 173480), (1185, 138784), (1264, 130110), (1580, 104088), (1896, 86740), (2370, 69392), (2528, 65055), (3160, 52044), (3792, 43370), (4337, 37920), (4740, 34696), (6320, 26022), (7584, 21685), (8674, 18960), (9480, 17348), (12640, 13011)]