76938720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1908

約数の個数: 96

約数和(自身を含む): 245216160

約数和(自身を除く): 168277440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 1801, 2136, 2670, 2848, 3560, 3602, 4272, 5340, 5403, 7120, 7204, 8544, 9005, 10680, 10806, 14240, 14408, 18010, 21360, 21612, 27015, 28816, 36020, 42720, 43224, 54030, 57632, 72040, 86448, 108060, 144080, 160289, 172896, 216120, 288160, 320578, 432240, 480867, 641156, 801445, 864480, 961734, 1282312, 1602890, 1923468, 2404335, 2564624, 3205780, 3846936, 4808670, 5129248, 6411560, 7693872, 9617340, 12823120, 15387744, 19234680, 25646240, 38469360, 76938720]

約数ペア:

[(1, 76938720), (2, 38469360), (3, 25646240), (4, 19234680), (5, 15387744), (6, 12823120), (8, 9617340), (10, 7693872), (12, 6411560), (15, 5129248), (16, 4808670), (20, 3846936), (24, 3205780), (30, 2564624), (32, 2404335), (40, 1923468), (48, 1602890), (60, 1282312), (80, 961734), (89, 864480), (96, 801445), (120, 641156), (160, 480867), (178, 432240), (240, 320578), (267, 288160), (356, 216120), (445, 172896), (480, 160289), (534, 144080), (712, 108060), (890, 86448), (1068, 72040), (1335, 57632), (1424, 54030), (1780, 43224), (1801, 42720), (2136, 36020), (2670, 28816), (2848, 27015), (3560, 21612), (3602, 21360), (4272, 18010), (5340, 14408), (5403, 14240), (7120, 10806), (7204, 10680), (8544, 9005)]