23392080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:685

約数の個数: 120

約数和(自身を含む): 80171208

約数和(自身を除く): 56779128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 613, 636, 720, 795, 848, 954, 1060, 1226, 1272, 1590, 1839, 1908, 2120, 2385, 2452, 2544, 3065, 3180, 3678, 3816, 4240, 4770, 4904, 5517, 6130, 6360, 7356, 7632, 9195, 9540, 9808, 11034, 12260, 12720, 14712, 18390, 19080, 22068, 24520, 27585, 29424, 32489, 36780, 38160, 44136, 49040, 55170, 64978, 73560, 88272, 97467, 110340, 129956, 147120, 162445, 194934, 220680, 259912, 292401, 324890, 389868, 441360, 487335, 519824, 584802, 649780, 779736, 974670, 1169604, 1299560, 1462005, 1559472, 1949340, 2339208, 2599120, 2924010, 3898680, 4678416, 5848020, 7797360, 11696040, 23392080]

約数ペア:

[(1, 23392080), (2, 11696040), (3, 7797360), (4, 5848020), (5, 4678416), (6, 3898680), (8, 2924010), (9, 2599120), (10, 2339208), (12, 1949340), (15, 1559472), (16, 1462005), (18, 1299560), (20, 1169604), (24, 974670), (30, 779736), (36, 649780), (40, 584802), (45, 519824), (48, 487335), (53, 441360), (60, 389868), (72, 324890), (80, 292401), (90, 259912), (106, 220680), (120, 194934), (144, 162445), (159, 147120), (180, 129956), (212, 110340), (240, 97467), (265, 88272), (318, 73560), (360, 64978), (424, 55170), (477, 49040), (530, 44136), (613, 38160), (636, 36780), (720, 32489), (795, 29424), (848, 27585), (954, 24520), (1060, 22068), (1226, 19080), (1272, 18390), (1590, 14712), (1839, 12720), (1908, 12260), (2120, 11034), (2385, 9808), (2452, 9540), (2544, 9195), (3065, 7632), (3180, 7356), (3678, 6360), (3816, 6130), (4240, 5517), (4770, 4904)]