38755680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 122943744

約数和(自身を除く): 84188064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 307, 480, 526, 614, 789, 921, 1052, 1228, 1315, 1535, 1578, 1842, 2104, 2456, 2630, 3070, 3156, 3684, 3945, 4208, 4605, 4912, 5260, 6140, 6312, 7368, 7890, 8416, 9210, 9824, 10520, 12280, 12624, 14736, 15780, 18420, 21040, 24560, 25248, 29472, 31560, 36840, 42080, 49120, 63120, 73680, 80741, 126240, 147360, 161482, 242223, 322964, 403705, 484446, 645928, 807410, 968892, 1211115, 1291856, 1614820, 1937784, 2422230, 2583712, 3229640, 3875568, 4844460, 6459280, 7751136, 9688920, 12918560, 19377840, 38755680]

約数ペア:

[(1, 38755680), (2, 19377840), (3, 12918560), (4, 9688920), (5, 7751136), (6, 6459280), (8, 4844460), (10, 3875568), (12, 3229640), (15, 2583712), (16, 2422230), (20, 1937784), (24, 1614820), (30, 1291856), (32, 1211115), (40, 968892), (48, 807410), (60, 645928), (80, 484446), (96, 403705), (120, 322964), (160, 242223), (240, 161482), (263, 147360), (307, 126240), (480, 80741), (526, 73680), (614, 63120), (789, 49120), (921, 42080), (1052, 36840), (1228, 31560), (1315, 29472), (1535, 25248), (1578, 24560), (1842, 21040), (2104, 18420), (2456, 15780), (2630, 14736), (3070, 12624), (3156, 12280), (3684, 10520), (3945, 9824), (4208, 9210), (4605, 8416), (4912, 7890), (5260, 7368), (6140, 6312)]