37896960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 123621120

約数和(自身を除く): 85724160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 139, 142, 160, 192, 213, 240, 256, 278, 284, 320, 355, 384, 417, 426, 480, 556, 568, 640, 695, 710, 768, 834, 852, 960, 1065, 1112, 1136, 1280, 1390, 1420, 1668, 1704, 1920, 2085, 2130, 2224, 2272, 2780, 2840, 3336, 3408, 3840, 4170, 4260, 4448, 4544, 5560, 5680, 6672, 6816, 8340, 8520, 8896, 9088, 9869, 11120, 11360, 13344, 13632, 16680, 17040, 17792, 18176, 19738, 22240, 22720, 26688, 27264, 29607, 33360, 34080, 35584, 39476, 44480, 45440, 49345, 53376, 54528, 59214, 66720, 68160, 78952, 88960, 90880, 98690, 106752, 118428, 133440, 136320, 148035, 157904, 177920, 197380, 236856, 266880, 272640, 296070, 315808, 394760, 473712, 533760, 592140, 631616, 789520, 947424, 1184280, 1263232, 1579040, 1894848, 2368560, 2526464, 3158080, 3789696, 4737120, 6316160, 7579392, 9474240, 12632320, 18948480, 37896960]

約数ペア:

[(1, 37896960), (2, 18948480), (3, 12632320), (4, 9474240), (5, 7579392), (6, 6316160), (8, 4737120), (10, 3789696), (12, 3158080), (15, 2526464), (16, 2368560), (20, 1894848), (24, 1579040), (30, 1263232), (32, 1184280), (40, 947424), (48, 789520), (60, 631616), (64, 592140), (71, 533760), (80, 473712), (96, 394760), (120, 315808), (128, 296070), (139, 272640), (142, 266880), (160, 236856), (192, 197380), (213, 177920), (240, 157904), (256, 148035), (278, 136320), (284, 133440), (320, 118428), (355, 106752), (384, 98690), (417, 90880), (426, 88960), (480, 78952), (556, 68160), (568, 66720), (640, 59214), (695, 54528), (710, 53376), (768, 49345), (834, 45440), (852, 44480), (960, 39476), (1065, 35584), (1112, 34080), (1136, 33360), (1280, 29607), (1390, 27264), (1420, 26688), (1668, 22720), (1704, 22240), (1920, 19738), (2085, 18176), (2130, 17792), (2224, 17040), (2272, 16680), (2780, 13632), (2840, 13344), (3336, 11360), (3408, 11120), (3840, 9869), (4170, 9088), (4260, 8896), (4448, 8520), (4544, 8340), (5560, 6816), (5680, 6672)]