448001880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{11279}}^1$

素因数の和:11624

約数の個数: 64

約数和(自身を含む): 1348185600

約数和(自身を除く): 900183720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 7944, 9930, 11279, 13240, 19860, 22558, 33837, 39720, 45116, 56395, 67674, 90232, 112790, 135348, 169185, 225580, 270696, 338370, 451160, 676740, 1353480, 3733349, 7466698, 11200047, 14933396, 18666745, 22400094, 29866792, 37333490, 44800188, 56000235, 74666980, 89600376, 112000470, 149333960, 224000940, 448001880]

約数ペア:

[(1, 448001880), (2, 224000940), (3, 149333960), (4, 112000470), (5, 89600376), (6, 74666980), (8, 56000235), (10, 44800188), (12, 37333490), (15, 29866792), (20, 22400094), (24, 18666745), (30, 14933396), (40, 11200047), (60, 7466698), (120, 3733349), (331, 1353480), (662, 676740), (993, 451160), (1324, 338370), (1655, 270696), (1986, 225580), (2648, 169185), (3310, 135348), (3972, 112790), (4965, 90232), (6620, 67674), (7944, 56395), (9930, 45116), (11279, 39720), (13240, 33837), (19860, 22558)]