454233840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{7919}}^1$

素因数の和:8174

約数の個数: 80

約数和(自身を含む): 1414195200

約数和(自身を除く): 959961360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 7919, 9560, 11472, 14340, 15838, 19120, 23757, 28680, 31676, 39595, 47514, 57360, 63352, 79190, 95028, 118785, 126704, 158380, 190056, 237570, 316760, 380112, 475140, 633520, 950280, 1892641, 1900560, 3785282, 5677923, 7570564, 9463205, 11355846, 15141128, 18926410, 22711692, 28389615, 30282256, 37852820, 45423384, 56779230, 75705640, 90846768, 113558460, 151411280, 227116920, 454233840]

約数ペア:

[(1, 454233840), (2, 227116920), (3, 151411280), (4, 113558460), (5, 90846768), (6, 75705640), (8, 56779230), (10, 45423384), (12, 37852820), (15, 30282256), (16, 28389615), (20, 22711692), (24, 18926410), (30, 15141128), (40, 11355846), (48, 9463205), (60, 7570564), (80, 5677923), (120, 3785282), (239, 1900560), (240, 1892641), (478, 950280), (717, 633520), (956, 475140), (1195, 380112), (1434, 316760), (1912, 237570), (2390, 190056), (2868, 158380), (3585, 126704), (3824, 118785), (4780, 95028), (5736, 79190), (7170, 63352), (7919, 57360), (9560, 47514), (11472, 39595), (14340, 31676), (15838, 28680), (19120, 23757)]