548248960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2388

約数の個数: 128

約数和(自身を含む): 1526817600

約数和(自身を除く): 978568640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 640, 742, 848, 896, 1060, 1120, 1484, 1696, 1855, 2120, 2240, 2309, 2968, 3392, 3710, 4240, 4480, 4618, 5936, 6784, 7420, 8480, 9236, 11545, 11872, 14840, 16163, 16960, 18472, 23090, 23744, 29680, 32326, 33920, 36944, 46180, 47488, 59360, 64652, 73888, 80815, 92360, 118720, 122377, 129304, 147776, 161630, 184720, 237440, 244754, 258608, 295552, 323260, 369440, 489508, 517216, 611885, 646520, 738880, 856639, 979016, 1034432, 1223770, 1293040, 1477760, 1713278, 1958032, 2068864, 2447540, 2586080, 3426556, 3916064, 4283195, 4895080, 5172160, 6853112, 7832128, 8566390, 9790160, 10344320, 13706224, 15664256, 17132780, 19580320, 27412448, 34265560, 39160640, 54824896, 68531120, 78321280, 109649792, 137062240, 274124480, 548248960]

約数ペア:

[(1, 548248960), (2, 274124480), (4, 137062240), (5, 109649792), (7, 78321280), (8, 68531120), (10, 54824896), (14, 39160640), (16, 34265560), (20, 27412448), (28, 19580320), (32, 17132780), (35, 15664256), (40, 13706224), (53, 10344320), (56, 9790160), (64, 8566390), (70, 7832128), (80, 6853112), (106, 5172160), (112, 4895080), (128, 4283195), (140, 3916064), (160, 3426556), (212, 2586080), (224, 2447540), (265, 2068864), (280, 1958032), (320, 1713278), (371, 1477760), (424, 1293040), (448, 1223770), (530, 1034432), (560, 979016), (640, 856639), (742, 738880), (848, 646520), (896, 611885), (1060, 517216), (1120, 489508), (1484, 369440), (1696, 323260), (1855, 295552), (2120, 258608), (2240, 244754), (2309, 237440), (2968, 184720), (3392, 161630), (3710, 147776), (4240, 129304), (4480, 122377), (4618, 118720), (5936, 92360), (6784, 80815), (7420, 73888), (8480, 64652), (9236, 59360), (11545, 47488), (11872, 46180), (14840, 36944), (16163, 33920), (16960, 32326), (18472, 29680), (23090, 23744)]