22055280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7069}}^1$

素因数の和:7098

約数の個数: 80

約数和(自身を含む): 73641120

約数和(自身を除く): 51585840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 7069, 14138, 21207, 28276, 35345, 42414, 56552, 70690, 84828, 91897, 106035, 113104, 141380, 169656, 183794, 212070, 275691, 282760, 339312, 367588, 424140, 459485, 551382, 565520, 735176, 848280, 918970, 1102764, 1378455, 1470352, 1696560, 1837940, 2205528, 2756910, 3675880, 4411056, 5513820, 7351760, 11027640, 22055280]

約数ペア:

[(1, 22055280), (2, 11027640), (3, 7351760), (4, 5513820), (5, 4411056), (6, 3675880), (8, 2756910), (10, 2205528), (12, 1837940), (13, 1696560), (15, 1470352), (16, 1378455), (20, 1102764), (24, 918970), (26, 848280), (30, 735176), (39, 565520), (40, 551382), (48, 459485), (52, 424140), (60, 367588), (65, 339312), (78, 282760), (80, 275691), (104, 212070), (120, 183794), (130, 169656), (156, 141380), (195, 113104), (208, 106035), (240, 91897), (260, 84828), (312, 70690), (390, 56552), (520, 42414), (624, 35345), (780, 28276), (1040, 21207), (1560, 14138), (3120, 7069)]