125567520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20123}}^1$

素因数の和:20154

約数の個数: 96

約数和(自身を含む): 425984832

約数和(自身を除く): 300417312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 20123, 40246, 60369, 80492, 100615, 120738, 160984, 201230, 241476, 261599, 301845, 321968, 402460, 482952, 523198, 603690, 643936, 784797, 804920, 965904, 1046396, 1207380, 1307995, 1569594, 1609840, 1931808, 2092792, 2414760, 2615990, 3139188, 3219680, 3923985, 4185584, 4829520, 5231980, 6278376, 7847970, 8371168, 9659040, 10463960, 12556752, 15695940, 20927920, 25113504, 31391880, 41855840, 62783760, 125567520]

約数ペア:

[(1, 125567520), (2, 62783760), (3, 41855840), (4, 31391880), (5, 25113504), (6, 20927920), (8, 15695940), (10, 12556752), (12, 10463960), (13, 9659040), (15, 8371168), (16, 7847970), (20, 6278376), (24, 5231980), (26, 4829520), (30, 4185584), (32, 3923985), (39, 3219680), (40, 3139188), (48, 2615990), (52, 2414760), (60, 2092792), (65, 1931808), (78, 1609840), (80, 1569594), (96, 1307995), (104, 1207380), (120, 1046396), (130, 965904), (156, 804920), (160, 784797), (195, 643936), (208, 603690), (240, 523198), (260, 482952), (312, 402460), (390, 321968), (416, 301845), (480, 261599), (520, 241476), (624, 201230), (780, 160984), (1040, 120738), (1248, 100615), (1560, 80492), (2080, 60369), (3120, 40246), (6240, 20123)]