60707840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 88

約数和(自身を含む): 148563072

約数和(自身を除く): 87855232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 167, 256, 284, 320, 334, 355, 512, 568, 640, 668, 710, 835, 1024, 1136, 1280, 1336, 1420, 1670, 2272, 2560, 2672, 2840, 3340, 4544, 5120, 5344, 5680, 6680, 9088, 10688, 11360, 11857, 13360, 18176, 21376, 22720, 23714, 26720, 36352, 42752, 45440, 47428, 53440, 59285, 72704, 85504, 90880, 94856, 106880, 118570, 171008, 181760, 189712, 213760, 237140, 363520, 379424, 427520, 474280, 758848, 855040, 948560, 1517696, 1897120, 3035392, 3794240, 6070784, 7588480, 12141568, 15176960, 30353920, 60707840]

約数ペア:

[(1, 60707840), (2, 30353920), (4, 15176960), (5, 12141568), (8, 7588480), (10, 6070784), (16, 3794240), (20, 3035392), (32, 1897120), (40, 1517696), (64, 948560), (71, 855040), (80, 758848), (128, 474280), (142, 427520), (160, 379424), (167, 363520), (256, 237140), (284, 213760), (320, 189712), (334, 181760), (355, 171008), (512, 118570), (568, 106880), (640, 94856), (668, 90880), (710, 85504), (835, 72704), (1024, 59285), (1136, 53440), (1280, 47428), (1336, 45440), (1420, 42752), (1670, 36352), (2272, 26720), (2560, 23714), (2672, 22720), (2840, 21376), (3340, 18176), (4544, 13360), (5120, 11857), (5344, 11360), (5680, 10688), (6680, 9088)]