2607907920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{7949}}^1$

素因数の和:9332

約数の個数: 80

約数和(自身を含む): 8091446400

約数和(自身を除く): 5483538480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1367, 2734, 4101, 5468, 6835, 7949, 8202, 10936, 13670, 15898, 16404, 20505, 21872, 23847, 27340, 31796, 32808, 39745, 41010, 47694, 54680, 63592, 65616, 79490, 82020, 95388, 109360, 119235, 127184, 158980, 164040, 190776, 238470, 317960, 328080, 381552, 476940, 635920, 953880, 1907760, 10866283, 21732566, 32598849, 43465132, 54331415, 65197698, 86930264, 108662830, 130395396, 162994245, 173860528, 217325660, 260790792, 325988490, 434651320, 521581584, 651976980, 869302640, 1303953960, 2607907920]

約数ペア:

[(1, 2607907920), (2, 1303953960), (3, 869302640), (4, 651976980), (5, 521581584), (6, 434651320), (8, 325988490), (10, 260790792), (12, 217325660), (15, 173860528), (16, 162994245), (20, 130395396), (24, 108662830), (30, 86930264), (40, 65197698), (48, 54331415), (60, 43465132), (80, 32598849), (120, 21732566), (240, 10866283), (1367, 1907760), (2734, 953880), (4101, 635920), (5468, 476940), (6835, 381552), (7949, 328080), (8202, 317960), (10936, 238470), (13670, 190776), (15898, 164040), (16404, 158980), (20505, 127184), (21872, 119235), (23847, 109360), (27340, 95388), (31796, 82020), (32808, 79490), (39745, 65616), (41010, 63592), (47694, 54680)]