2218235280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{6037}}^1$

素因数の和:7584

約数の個数: 80

約数和(自身を含む): 6882160704

約数和(自身を除く): 4663925424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1531, 3062, 4593, 6037, 6124, 7655, 9186, 12074, 12248, 15310, 18111, 18372, 22965, 24148, 24496, 30185, 30620, 36222, 36744, 45930, 48296, 60370, 61240, 72444, 73488, 90555, 91860, 96592, 120740, 122480, 144888, 181110, 183720, 241480, 289776, 362220, 367440, 482960, 724440, 1448880, 9242647, 18485294, 27727941, 36970588, 46213235, 55455882, 73941176, 92426470, 110911764, 138639705, 147882352, 184852940, 221823528, 277279410, 369705880, 443647056, 554558820, 739411760, 1109117640, 2218235280]

約数ペア:

[(1, 2218235280), (2, 1109117640), (3, 739411760), (4, 554558820), (5, 443647056), (6, 369705880), (8, 277279410), (10, 221823528), (12, 184852940), (15, 147882352), (16, 138639705), (20, 110911764), (24, 92426470), (30, 73941176), (40, 55455882), (48, 46213235), (60, 36970588), (80, 27727941), (120, 18485294), (240, 9242647), (1531, 1448880), (3062, 724440), (4593, 482960), (6037, 367440), (6124, 362220), (7655, 289776), (9186, 241480), (12074, 183720), (12248, 181110), (15310, 144888), (18111, 122480), (18372, 120740), (22965, 96592), (24148, 91860), (24496, 90555), (30185, 73488), (30620, 72444), (36222, 61240), (36744, 60370), (45930, 48296)]