160477320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2557}}^1$

素因数の和:3094

約数の個数: 64

約数和(自身を含む): 482541120

約数和(自身を除く): 322063800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 523, 1046, 1569, 2092, 2557, 2615, 3138, 4184, 5114, 5230, 6276, 7671, 7845, 10228, 10460, 12552, 12785, 15342, 15690, 20456, 20920, 25570, 30684, 31380, 38355, 51140, 61368, 62760, 76710, 102280, 153420, 306840, 1337311, 2674622, 4011933, 5349244, 6686555, 8023866, 10698488, 13373110, 16047732, 20059665, 26746220, 32095464, 40119330, 53492440, 80238660, 160477320]

約数ペア:

[(1, 160477320), (2, 80238660), (3, 53492440), (4, 40119330), (5, 32095464), (6, 26746220), (8, 20059665), (10, 16047732), (12, 13373110), (15, 10698488), (20, 8023866), (24, 6686555), (30, 5349244), (40, 4011933), (60, 2674622), (120, 1337311), (523, 306840), (1046, 153420), (1569, 102280), (2092, 76710), (2557, 62760), (2615, 61368), (3138, 51140), (4184, 38355), (5114, 31380), (5230, 30684), (6276, 25570), (7671, 20920), (7845, 20456), (10228, 15690), (10460, 15342), (12552, 12785)]