38109360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1637}}^1$

素因数の和:1750

約数の個数: 80

約数和(自身を含む): 119429856

約数和(自身を除く): 81320496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1637, 1940, 2328, 2910, 3274, 3880, 4656, 4911, 5820, 6548, 7760, 8185, 9822, 11640, 13096, 16370, 19644, 23280, 24555, 26192, 32740, 39288, 49110, 65480, 78576, 98220, 130960, 158789, 196440, 317578, 392880, 476367, 635156, 793945, 952734, 1270312, 1587890, 1905468, 2381835, 2540624, 3175780, 3810936, 4763670, 6351560, 7621872, 9527340, 12703120, 19054680, 38109360]

約数ペア:

[(1, 38109360), (2, 19054680), (3, 12703120), (4, 9527340), (5, 7621872), (6, 6351560), (8, 4763670), (10, 3810936), (12, 3175780), (15, 2540624), (16, 2381835), (20, 1905468), (24, 1587890), (30, 1270312), (40, 952734), (48, 793945), (60, 635156), (80, 476367), (97, 392880), (120, 317578), (194, 196440), (240, 158789), (291, 130960), (388, 98220), (485, 78576), (582, 65480), (776, 49110), (970, 39288), (1164, 32740), (1455, 26192), (1552, 24555), (1637, 23280), (1940, 19644), (2328, 16370), (2910, 13096), (3274, 11640), (3880, 9822), (4656, 8185), (4911, 7760), (5820, 6548)]