252222360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{12437}}^1$

素因数の和:12477

約数の個数: 96

約数和(自身を含む): 819415440

約数和(自身を除く): 567193080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 12437, 20280, 24874, 37311, 49748, 62185, 74622, 99496, 124370, 149244, 161681, 186555, 248740, 298488, 323362, 373110, 485043, 497480, 646724, 746220, 808405, 970086, 1293448, 1492440, 1616810, 1940172, 2101853, 2425215, 3233620, 3880344, 4203706, 4850430, 6305559, 6467240, 8407412, 9700860, 10509265, 12611118, 16814824, 19401720, 21018530, 25222236, 31527795, 42037060, 50444472, 63055590, 84074120, 126111180, 252222360]

約数ペア:

[(1, 252222360), (2, 126111180), (3, 84074120), (4, 63055590), (5, 50444472), (6, 42037060), (8, 31527795), (10, 25222236), (12, 21018530), (13, 19401720), (15, 16814824), (20, 12611118), (24, 10509265), (26, 9700860), (30, 8407412), (39, 6467240), (40, 6305559), (52, 4850430), (60, 4203706), (65, 3880344), (78, 3233620), (104, 2425215), (120, 2101853), (130, 1940172), (156, 1616810), (169, 1492440), (195, 1293448), (260, 970086), (312, 808405), (338, 746220), (390, 646724), (507, 497480), (520, 485043), (676, 373110), (780, 323362), (845, 298488), (1014, 248740), (1352, 186555), (1560, 161681), (1690, 149244), (2028, 124370), (2535, 99496), (3380, 74622), (4056, 62185), (5070, 49748), (6760, 37311), (10140, 24874), (12437, 20280)]