133216560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3563

約数の個数: 120

約数和(自身を含む): 455957424

約数和(自身を除く): 322740864

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, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3491, 3816, 4240, 4770, 6360, 6982, 7632, 9540, 10473, 12720, 13964, 17455, 19080, 20946, 27928, 31419, 34910, 38160, 41892, 52365, 55856, 62838, 69820, 83784, 104730, 125676, 139640, 157095, 167568, 185023, 209460, 251352, 279280, 314190, 370046, 418920, 502704, 555069, 628380, 740092, 837840, 925115, 1110138, 1256760, 1480184, 1665207, 1850230, 2220276, 2513520, 2775345, 2960368, 3330414, 3700460, 4440552, 5550690, 6660828, 7400920, 8326035, 8881104, 11101380, 13321656, 14801840, 16652070, 22202760, 26643312, 33304140, 44405520, 66608280, 133216560]

約数ペア:

[(1, 133216560), (2, 66608280), (3, 44405520), (4, 33304140), (5, 26643312), (6, 22202760), (8, 16652070), (9, 14801840), (10, 13321656), (12, 11101380), (15, 8881104), (16, 8326035), (18, 7400920), (20, 6660828), (24, 5550690), (30, 4440552), (36, 3700460), (40, 3330414), (45, 2960368), (48, 2775345), (53, 2513520), (60, 2220276), (72, 1850230), (80, 1665207), (90, 1480184), (106, 1256760), (120, 1110138), (144, 925115), (159, 837840), (180, 740092), (212, 628380), (240, 555069), (265, 502704), (318, 418920), (360, 370046), (424, 314190), (477, 279280), (530, 251352), (636, 209460), (720, 185023), (795, 167568), (848, 157095), (954, 139640), (1060, 125676), (1272, 104730), (1590, 83784), (1908, 69820), (2120, 62838), (2385, 55856), (2544, 52365), (3180, 41892), (3491, 38160), (3816, 34910), (4240, 31419), (4770, 27928), (6360, 20946), (6982, 19080), (7632, 17455), (9540, 13964), (10473, 12720)]