64860960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 205813440

約数和(自身を除く): 140952480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 829, 978, 1304, 1630, 1658, 1956, 2445, 2487, 2608, 3260, 3316, 3912, 4145, 4890, 4974, 5216, 6520, 6632, 7824, 8290, 9780, 9948, 12435, 13040, 13264, 15648, 16580, 19560, 19896, 24870, 26080, 26528, 33160, 39120, 39792, 49740, 66320, 78240, 79584, 99480, 132640, 135127, 198960, 270254, 397920, 405381, 540508, 675635, 810762, 1081016, 1351270, 1621524, 2026905, 2162032, 2702540, 3243048, 4053810, 4324064, 5405080, 6486096, 8107620, 10810160, 12972192, 16215240, 21620320, 32430480, 64860960]

約数ペア:

[(1, 64860960), (2, 32430480), (3, 21620320), (4, 16215240), (5, 12972192), (6, 10810160), (8, 8107620), (10, 6486096), (12, 5405080), (15, 4324064), (16, 4053810), (20, 3243048), (24, 2702540), (30, 2162032), (32, 2026905), (40, 1621524), (48, 1351270), (60, 1081016), (80, 810762), (96, 675635), (120, 540508), (160, 405381), (163, 397920), (240, 270254), (326, 198960), (480, 135127), (489, 132640), (652, 99480), (815, 79584), (829, 78240), (978, 66320), (1304, 49740), (1630, 39792), (1658, 39120), (1956, 33160), (2445, 26528), (2487, 26080), (2608, 24870), (3260, 19896), (3316, 19560), (3912, 16580), (4145, 15648), (4890, 13264), (4974, 13040), (5216, 12435), (6520, 9948), (6632, 9780), (7824, 8290)]