22766640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7326

約数の個数: 80

約数和(自身を含む): 76015968

約数和(自身を除く): 53249328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 7297, 14594, 21891, 29188, 36485, 43782, 58376, 72970, 87564, 94861, 109455, 116752, 145940, 175128, 189722, 218910, 284583, 291880, 350256, 379444, 437820, 474305, 569166, 583760, 758888, 875640, 948610, 1138332, 1422915, 1517776, 1751280, 1897220, 2276664, 2845830, 3794440, 4553328, 5691660, 7588880, 11383320, 22766640]

約数ペア:

[(1, 22766640), (2, 11383320), (3, 7588880), (4, 5691660), (5, 4553328), (6, 3794440), (8, 2845830), (10, 2276664), (12, 1897220), (13, 1751280), (15, 1517776), (16, 1422915), (20, 1138332), (24, 948610), (26, 875640), (30, 758888), (39, 583760), (40, 569166), (48, 474305), (52, 437820), (60, 379444), (65, 350256), (78, 291880), (80, 284583), (104, 218910), (120, 189722), (130, 175128), (156, 145940), (195, 116752), (208, 109455), (240, 94861), (260, 87564), (312, 72970), (390, 58376), (520, 43782), (624, 36485), (780, 29188), (1040, 21891), (1560, 14594), (3120, 7297)]