22550880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4271}}^1$

素因数の和:4300

約数の個数: 96

約数和(自身を含む): 77511168

約数和(自身を除く): 54960288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 4271, 5280, 8542, 12813, 17084, 21355, 25626, 34168, 42710, 46981, 51252, 64065, 68336, 85420, 93962, 102504, 128130, 136672, 140943, 170840, 187924, 205008, 234905, 256260, 281886, 341680, 375848, 410016, 469810, 512520, 563772, 683360, 704715, 751696, 939620, 1025040, 1127544, 1409430, 1503392, 1879240, 2050080, 2255088, 2818860, 3758480, 4510176, 5637720, 7516960, 11275440, 22550880]

約数ペア:

[(1, 22550880), (2, 11275440), (3, 7516960), (4, 5637720), (5, 4510176), (6, 3758480), (8, 2818860), (10, 2255088), (11, 2050080), (12, 1879240), (15, 1503392), (16, 1409430), (20, 1127544), (22, 1025040), (24, 939620), (30, 751696), (32, 704715), (33, 683360), (40, 563772), (44, 512520), (48, 469810), (55, 410016), (60, 375848), (66, 341680), (80, 281886), (88, 256260), (96, 234905), (110, 205008), (120, 187924), (132, 170840), (160, 140943), (165, 136672), (176, 128130), (220, 102504), (240, 93962), (264, 85420), (330, 68336), (352, 64065), (440, 51252), (480, 46981), (528, 42710), (660, 34168), (880, 25626), (1056, 21355), (1320, 17084), (1760, 12813), (2640, 8542), (4271, 5280)]