431456040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22613}}^1$

素因数の和:22683

約数の個数: 96

約数和(自身を含む): 1428752520

約数和(自身を除く): 997296480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 22613, 45226, 67839, 90452, 113065, 135678, 180904, 203517, 226130, 271356, 339195, 407034, 452260, 542712, 678390, 814068, 904520, 1017585, 1198489, 1356780, 1628136, 2035170, 2396978, 2713560, 3595467, 4070340, 4793956, 5992445, 7190934, 8140680, 9587912, 10786401, 11984890, 14381868, 17977335, 21572802, 23969780, 28763736, 35954670, 43145604, 47939560, 53932005, 71909340, 86291208, 107864010, 143818680, 215728020, 431456040]

約数ペア:

[(1, 431456040), (2, 215728020), (3, 143818680), (4, 107864010), (5, 86291208), (6, 71909340), (8, 53932005), (9, 47939560), (10, 43145604), (12, 35954670), (15, 28763736), (18, 23969780), (20, 21572802), (24, 17977335), (30, 14381868), (36, 11984890), (40, 10786401), (45, 9587912), (53, 8140680), (60, 7190934), (72, 5992445), (90, 4793956), (106, 4070340), (120, 3595467), (159, 2713560), (180, 2396978), (212, 2035170), (265, 1628136), (318, 1356780), (360, 1198489), (424, 1017585), (477, 904520), (530, 814068), (636, 678390), (795, 542712), (954, 452260), (1060, 407034), (1272, 339195), (1590, 271356), (1908, 226130), (2120, 203517), (2385, 180904), (3180, 135678), (3816, 113065), (4770, 90452), (6360, 67839), (9540, 45226), (19080, 22613)]