320298238176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{30161}}^1\times {\mathrm{15803}}^1$

素因数の和:45984

約数の個数: 96

約数和(自身を含む): 960987379968

約数和(自身を除く): 640689141792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 15803, 30161, 31606, 47409, 60322, 63212, 90483, 94818, 110621, 120644, 126424, 180966, 189636, 211127, 221242, 241288, 252848, 331863, 361932, 379272, 422254, 442484, 482576, 505696, 633381, 663726, 723864, 758544, 844508, 884968, 965152, 1266762, 1327452, 1447728, 1517088, 1689016, 1769936, 2533524, 2654904, 2895456, 3378032, 3539872, 5067048, 5309808, 6756064, 10134096, 10619616, 20268192, 476634283, 953268566, 1429902849, 1906537132, 2859805698, 3336439981, 3813074264, 5719611396, 6672879962, 7626148528, 10009319943, 11439222792, 13345759924, 15252297056, 20018639886, 22878445584, 26691519848, 40037279772, 45756891168, 53383039696, 80074559544, 106766079392, 160149119088, 320298238176]

約数ペア:

[(1, 320298238176), (2, 160149119088), (3, 106766079392), (4, 80074559544), (6, 53383039696), (7, 45756891168), (8, 40037279772), (12, 26691519848), (14, 22878445584), (16, 20018639886), (21, 15252297056), (24, 13345759924), (28, 11439222792), (32, 10009319943), (42, 7626148528), (48, 6672879962), (56, 5719611396), (84, 3813074264), (96, 3336439981), (112, 2859805698), (168, 1906537132), (224, 1429902849), (336, 953268566), (672, 476634283), (15803, 20268192), (30161, 10619616), (31606, 10134096), (47409, 6756064), (60322, 5309808), (63212, 5067048), (90483, 3539872), (94818, 3378032), (110621, 2895456), (120644, 2654904), (126424, 2533524), (180966, 1769936), (189636, 1689016), (211127, 1517088), (221242, 1447728), (241288, 1327452), (252848, 1266762), (331863, 965152), (361932, 884968), (379272, 844508), (422254, 758544), (442484, 723864), (482576, 663726), (505696, 633381)]