79797840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1427}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 248609088

約数和(自身を除く): 168811248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 466, 699, 932, 1165, 1398, 1427, 1864, 2330, 2796, 2854, 3495, 3728, 4281, 4660, 5592, 5708, 6990, 7135, 8562, 9320, 11184, 11416, 13980, 14270, 17124, 18640, 21405, 22832, 27960, 28540, 34248, 42810, 55920, 57080, 68496, 85620, 114160, 171240, 332491, 342480, 664982, 997473, 1329964, 1662455, 1994946, 2659928, 3324910, 3989892, 4987365, 5319856, 6649820, 7979784, 9974730, 13299640, 15959568, 19949460, 26599280, 39898920, 79797840]

約数ペア:

[(1, 79797840), (2, 39898920), (3, 26599280), (4, 19949460), (5, 15959568), (6, 13299640), (8, 9974730), (10, 7979784), (12, 6649820), (15, 5319856), (16, 4987365), (20, 3989892), (24, 3324910), (30, 2659928), (40, 1994946), (48, 1662455), (60, 1329964), (80, 997473), (120, 664982), (233, 342480), (240, 332491), (466, 171240), (699, 114160), (932, 85620), (1165, 68496), (1398, 57080), (1427, 55920), (1864, 42810), (2330, 34248), (2796, 28540), (2854, 27960), (3495, 22832), (3728, 21405), (4281, 18640), (4660, 17124), (5592, 14270), (5708, 13980), (6990, 11416), (7135, 11184), (8562, 9320)]