38469360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1906

約数の個数: 80

約数和(自身を含む): 120661920

約数和(自身を除く): 82192560

約数列:

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

約数ペア:

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