25332240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1789}}^1$

素因数の和:1864

約数の個数: 80

約数和(自身を含む): 79905600

約数和(自身を除く): 54573360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 1789, 2360, 2832, 3540, 3578, 4720, 5367, 7080, 7156, 8945, 10734, 14160, 14312, 17890, 21468, 26835, 28624, 35780, 42936, 53670, 71560, 85872, 105551, 107340, 143120, 211102, 214680, 316653, 422204, 429360, 527755, 633306, 844408, 1055510, 1266612, 1583265, 1688816, 2111020, 2533224, 3166530, 4222040, 5066448, 6333060, 8444080, 12666120, 25332240]

約数ペア:

[(1, 25332240), (2, 12666120), (3, 8444080), (4, 6333060), (5, 5066448), (6, 4222040), (8, 3166530), (10, 2533224), (12, 2111020), (15, 1688816), (16, 1583265), (20, 1266612), (24, 1055510), (30, 844408), (40, 633306), (48, 527755), (59, 429360), (60, 422204), (80, 316653), (118, 214680), (120, 211102), (177, 143120), (236, 107340), (240, 105551), (295, 85872), (354, 71560), (472, 53670), (590, 42936), (708, 35780), (885, 28624), (944, 26835), (1180, 21468), (1416, 17890), (1770, 14312), (1789, 14160), (2360, 10734), (2832, 8945), (3540, 7156), (3578, 7080), (4720, 5367)]