25779120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 80432352

約数和(自身を除く): 54653232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 461, 466, 699, 922, 932, 1165, 1383, 1398, 1844, 1864, 2305, 2330, 2766, 2796, 3495, 3688, 3728, 4610, 4660, 5532, 5592, 6915, 6990, 7376, 9220, 9320, 11064, 11184, 13830, 13980, 18440, 18640, 22128, 27660, 27960, 36880, 55320, 55920, 107413, 110640, 214826, 322239, 429652, 537065, 644478, 859304, 1074130, 1288956, 1611195, 1718608, 2148260, 2577912, 3222390, 4296520, 5155824, 6444780, 8593040, 12889560, 25779120]

約数ペア:

[(1, 25779120), (2, 12889560), (3, 8593040), (4, 6444780), (5, 5155824), (6, 4296520), (8, 3222390), (10, 2577912), (12, 2148260), (15, 1718608), (16, 1611195), (20, 1288956), (24, 1074130), (30, 859304), (40, 644478), (48, 537065), (60, 429652), (80, 322239), (120, 214826), (233, 110640), (240, 107413), (461, 55920), (466, 55320), (699, 36880), (922, 27960), (932, 27660), (1165, 22128), (1383, 18640), (1398, 18440), (1844, 13980), (1864, 13830), (2305, 11184), (2330, 11064), (2766, 9320), (2796, 9220), (3495, 7376), (3688, 6990), (3728, 6915), (4610, 5592), (4660, 5532)]