6419711280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{55843}}^1$

素因数の和:56338

約数の個数: 80

約数和(自身を含む): 19943009280

約数和(自身を除く): 13523298000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 479, 958, 1437, 1916, 2395, 2874, 3832, 4790, 5748, 7185, 7664, 9580, 11496, 14370, 19160, 22992, 28740, 38320, 55843, 57480, 111686, 114960, 167529, 223372, 279215, 335058, 446744, 558430, 670116, 837645, 893488, 1116860, 1340232, 1675290, 2233720, 2680464, 3350580, 4467440, 6701160, 13402320, 26748797, 53497594, 80246391, 106995188, 133743985, 160492782, 213990376, 267487970, 320985564, 401231955, 427980752, 534975940, 641971128, 802463910, 1069951880, 1283942256, 1604927820, 2139903760, 3209855640, 6419711280]

約数ペア:

[(1, 6419711280), (2, 3209855640), (3, 2139903760), (4, 1604927820), (5, 1283942256), (6, 1069951880), (8, 802463910), (10, 641971128), (12, 534975940), (15, 427980752), (16, 401231955), (20, 320985564), (24, 267487970), (30, 213990376), (40, 160492782), (48, 133743985), (60, 106995188), (80, 80246391), (120, 53497594), (240, 26748797), (479, 13402320), (958, 6701160), (1437, 4467440), (1916, 3350580), (2395, 2680464), (2874, 2233720), (3832, 1675290), (4790, 1340232), (5748, 1116860), (7185, 893488), (7664, 837645), (9580, 670116), (11496, 558430), (14370, 446744), (19160, 335058), (22992, 279215), (28740, 223372), (38320, 167529), (55843, 114960), (57480, 111686)]