126844320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 401163840

約数和(自身を除く): 274319520

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, 401, 480, 659, 802, 1203, 1318, 1604, 1977, 2005, 2406, 2636, 3208, 3295, 3954, 4010, 4812, 5272, 6015, 6416, 6590, 7908, 8020, 9624, 9885, 10544, 12030, 12832, 13180, 15816, 16040, 19248, 19770, 21088, 24060, 26360, 31632, 32080, 38496, 39540, 48120, 52720, 63264, 64160, 79080, 96240, 105440, 158160, 192480, 264259, 316320, 528518, 792777, 1057036, 1321295, 1585554, 2114072, 2642590, 3171108, 3963885, 4228144, 5285180, 6342216, 7927770, 8456288, 10570360, 12684432, 15855540, 21140720, 25368864, 31711080, 42281440, 63422160, 126844320]

約数ペア:

[(1, 126844320), (2, 63422160), (3, 42281440), (4, 31711080), (5, 25368864), (6, 21140720), (8, 15855540), (10, 12684432), (12, 10570360), (15, 8456288), (16, 7927770), (20, 6342216), (24, 5285180), (30, 4228144), (32, 3963885), (40, 3171108), (48, 2642590), (60, 2114072), (80, 1585554), (96, 1321295), (120, 1057036), (160, 792777), (240, 528518), (401, 316320), (480, 264259), (659, 192480), (802, 158160), (1203, 105440), (1318, 96240), (1604, 79080), (1977, 64160), (2005, 63264), (2406, 52720), (2636, 48120), (3208, 39540), (3295, 38496), (3954, 32080), (4010, 31632), (4812, 26360), (5272, 24060), (6015, 21088), (6416, 19770), (6590, 19248), (7908, 16040), (8020, 15816), (9624, 13180), (9885, 12832), (10544, 12030)]