146020080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4441}}^1$

素因数の和:4594

約数の個数: 80

約数和(自身を含む): 456069024

約数和(自身を除く): 310048944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4441, 5480, 6576, 8220, 8882, 10960, 13323, 16440, 17764, 22205, 26646, 32880, 35528, 44410, 53292, 66615, 71056, 88820, 106584, 133230, 177640, 213168, 266460, 355280, 532920, 608417, 1065840, 1216834, 1825251, 2433668, 3042085, 3650502, 4867336, 6084170, 7301004, 9126255, 9734672, 12168340, 14602008, 18252510, 24336680, 29204016, 36505020, 48673360, 73010040, 146020080]

約数ペア:

[(1, 146020080), (2, 73010040), (3, 48673360), (4, 36505020), (5, 29204016), (6, 24336680), (8, 18252510), (10, 14602008), (12, 12168340), (15, 9734672), (16, 9126255), (20, 7301004), (24, 6084170), (30, 4867336), (40, 3650502), (48, 3042085), (60, 2433668), (80, 1825251), (120, 1216834), (137, 1065840), (240, 608417), (274, 532920), (411, 355280), (548, 266460), (685, 213168), (822, 177640), (1096, 133230), (1370, 106584), (1644, 88820), (2055, 71056), (2192, 66615), (2740, 53292), (3288, 44410), (4110, 35528), (4441, 32880), (5480, 26646), (6576, 22205), (8220, 17764), (8882, 16440), (10960, 13323)]