18014160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1660

約数の個数: 80

約数和(自身を含む): 57067776

約数和(自身を除く): 39053616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1597, 1880, 2256, 2820, 3194, 3760, 4791, 5640, 6388, 7985, 9582, 11280, 12776, 15970, 19164, 23955, 25552, 31940, 38328, 47910, 63880, 75059, 76656, 95820, 127760, 150118, 191640, 225177, 300236, 375295, 383280, 450354, 600472, 750590, 900708, 1125885, 1200944, 1501180, 1801416, 2251770, 3002360, 3602832, 4503540, 6004720, 9007080, 18014160]

約数ペア:

[(1, 18014160), (2, 9007080), (3, 6004720), (4, 4503540), (5, 3602832), (6, 3002360), (8, 2251770), (10, 1801416), (12, 1501180), (15, 1200944), (16, 1125885), (20, 900708), (24, 750590), (30, 600472), (40, 450354), (47, 383280), (48, 375295), (60, 300236), (80, 225177), (94, 191640), (120, 150118), (141, 127760), (188, 95820), (235, 76656), (240, 75059), (282, 63880), (376, 47910), (470, 38328), (564, 31940), (705, 25552), (752, 23955), (940, 19164), (1128, 15970), (1410, 12776), (1597, 11280), (1880, 9582), (2256, 7985), (2820, 6388), (3194, 5640), (3760, 4791)]