152081040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20441}}^1$

素因数の和:20488

約数の個数: 80

約数和(自身を含む): 486683136

約数和(自身を除く): 334602096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 20441, 40882, 61323, 81764, 102205, 122646, 163528, 204410, 245292, 306615, 327056, 408820, 490584, 613230, 633671, 817640, 981168, 1226460, 1267342, 1635280, 1901013, 2452920, 2534684, 3168355, 3802026, 4905840, 5069368, 6336710, 7604052, 9505065, 10138736, 12673420, 15208104, 19010130, 25346840, 30416208, 38020260, 50693680, 76040520, 152081040]

約数ペア:

[(1, 152081040), (2, 76040520), (3, 50693680), (4, 38020260), (5, 30416208), (6, 25346840), (8, 19010130), (10, 15208104), (12, 12673420), (15, 10138736), (16, 9505065), (20, 7604052), (24, 6336710), (30, 5069368), (31, 4905840), (40, 3802026), (48, 3168355), (60, 2534684), (62, 2452920), (80, 1901013), (93, 1635280), (120, 1267342), (124, 1226460), (155, 981168), (186, 817640), (240, 633671), (248, 613230), (310, 490584), (372, 408820), (465, 327056), (496, 306615), (620, 245292), (744, 204410), (930, 163528), (1240, 122646), (1488, 102205), (1860, 81764), (2480, 61323), (3720, 40882), (7440, 20441)]