131674080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11927}}^1$

素因数の和:11968

約数の個数: 96

約数和(自身を含む): 432843264

約数和(自身を除く): 301169184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 11927, 23854, 35781, 47708, 59635, 71562, 95416, 119270, 143124, 178905, 190832, 238540, 274321, 286248, 357810, 381664, 477080, 548642, 572496, 715620, 822963, 954160, 1097284, 1144992, 1371605, 1431240, 1645926, 1908320, 2194568, 2743210, 2862480, 3291852, 4114815, 4389136, 5486420, 5724960, 6583704, 8229630, 8778272, 10972840, 13167408, 16459260, 21945680, 26334816, 32918520, 43891360, 65837040, 131674080]

約数ペア:

[(1, 131674080), (2, 65837040), (3, 43891360), (4, 32918520), (5, 26334816), (6, 21945680), (8, 16459260), (10, 13167408), (12, 10972840), (15, 8778272), (16, 8229630), (20, 6583704), (23, 5724960), (24, 5486420), (30, 4389136), (32, 4114815), (40, 3291852), (46, 2862480), (48, 2743210), (60, 2194568), (69, 1908320), (80, 1645926), (92, 1431240), (96, 1371605), (115, 1144992), (120, 1097284), (138, 954160), (160, 822963), (184, 715620), (230, 572496), (240, 548642), (276, 477080), (345, 381664), (368, 357810), (460, 286248), (480, 274321), (552, 238540), (690, 190832), (736, 178905), (920, 143124), (1104, 119270), (1380, 95416), (1840, 71562), (2208, 59635), (2760, 47708), (3680, 35781), (5520, 23854), (11040, 11927)]