2100469440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7127}}^1$

素因数の和:7454

約数の個数: 112

約数和(自身を含む): 6691652352

約数和(自身を除く): 4591182912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 307, 320, 480, 614, 921, 960, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7127, 7368, 9210, 9824, 12280, 14254, 14736, 18420, 19648, 21381, 24560, 28508, 29472, 35635, 36840, 42762, 49120, 57016, 58944, 71270, 73680, 85524, 98240, 106905, 114032, 142540, 147360, 171048, 213810, 228064, 285080, 294720, 342096, 427620, 456128, 570160, 684192, 855240, 1140320, 1368384, 1710480, 2187989, 2280640, 3420960, 4375978, 6563967, 6841920, 8751956, 10939945, 13127934, 17503912, 21879890, 26255868, 32819835, 35007824, 43759780, 52511736, 65639670, 70015648, 87519560, 105023472, 131279340, 140031296, 175039120, 210046944, 262558680, 350078240, 420093888, 525117360, 700156480, 1050234720, 2100469440]

約数ペア:

[(1, 2100469440), (2, 1050234720), (3, 700156480), (4, 525117360), (5, 420093888), (6, 350078240), (8, 262558680), (10, 210046944), (12, 175039120), (15, 140031296), (16, 131279340), (20, 105023472), (24, 87519560), (30, 70015648), (32, 65639670), (40, 52511736), (48, 43759780), (60, 35007824), (64, 32819835), (80, 26255868), (96, 21879890), (120, 17503912), (160, 13127934), (192, 10939945), (240, 8751956), (307, 6841920), (320, 6563967), (480, 4375978), (614, 3420960), (921, 2280640), (960, 2187989), (1228, 1710480), (1535, 1368384), (1842, 1140320), (2456, 855240), (3070, 684192), (3684, 570160), (4605, 456128), (4912, 427620), (6140, 342096), (7127, 294720), (7368, 285080), (9210, 228064), (9824, 213810), (12280, 171048), (14254, 147360), (14736, 142540), (18420, 114032), (19648, 106905), (21381, 98240), (24560, 85524), (28508, 73680), (29472, 71270), (35635, 58944), (36840, 57016), (42762, 49120)]