7605840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 26712576

約数和(自身を除く): 19106736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 67, 80, 86, 88, 110, 120, 129, 132, 134, 165, 172, 176, 201, 215, 220, 240, 258, 264, 268, 330, 335, 344, 402, 430, 440, 473, 516, 528, 536, 645, 660, 670, 688, 737, 804, 860, 880, 946, 1005, 1032, 1072, 1290, 1320, 1340, 1419, 1474, 1608, 1720, 1892, 2010, 2064, 2211, 2365, 2580, 2640, 2680, 2838, 2881, 2948, 3216, 3440, 3685, 3784, 4020, 4422, 4730, 5160, 5360, 5676, 5762, 5896, 7095, 7370, 7568, 8040, 8643, 8844, 9460, 10320, 11055, 11352, 11524, 11792, 14190, 14405, 14740, 16080, 17286, 17688, 18920, 22110, 22704, 23048, 28380, 28810, 29480, 31691, 34572, 35376, 37840, 43215, 44220, 46096, 56760, 57620, 58960, 63382, 69144, 86430, 88440, 95073, 113520, 115240, 126764, 138288, 158455, 172860, 176880, 190146, 230480, 253528, 316910, 345720, 380292, 475365, 507056, 633820, 691440, 760584, 950730, 1267640, 1521168, 1901460, 2535280, 3802920, 7605840]

約数ペア:

[(1, 7605840), (2, 3802920), (3, 2535280), (4, 1901460), (5, 1521168), (6, 1267640), (8, 950730), (10, 760584), (11, 691440), (12, 633820), (15, 507056), (16, 475365), (20, 380292), (22, 345720), (24, 316910), (30, 253528), (33, 230480), (40, 190146), (43, 176880), (44, 172860), (48, 158455), (55, 138288), (60, 126764), (66, 115240), (67, 113520), (80, 95073), (86, 88440), (88, 86430), (110, 69144), (120, 63382), (129, 58960), (132, 57620), (134, 56760), (165, 46096), (172, 44220), (176, 43215), (201, 37840), (215, 35376), (220, 34572), (240, 31691), (258, 29480), (264, 28810), (268, 28380), (330, 23048), (335, 22704), (344, 22110), (402, 18920), (430, 17688), (440, 17286), (473, 16080), (516, 14740), (528, 14405), (536, 14190), (645, 11792), (660, 11524), (670, 11352), (688, 11055), (737, 10320), (804, 9460), (860, 8844), (880, 8643), (946, 8040), (1005, 7568), (1032, 7370), (1072, 7095), (1290, 5896), (1320, 5762), (1340, 5676), (1419, 5360), (1474, 5160), (1608, 4730), (1720, 4422), (1892, 4020), (2010, 3784), (2064, 3685), (2211, 3440), (2365, 3216), (2580, 2948), (2640, 2881), (2680, 2838)]