26806080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3989}}^1$

素因数の和:4016

約数の個数: 112

約数和(自身を含む): 97292160

約数和(自身を除く): 70486080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 3989, 6720, 7978, 11967, 15956, 19945, 23934, 27923, 31912, 39890, 47868, 55846, 59835, 63824, 79780, 83769, 95736, 111692, 119670, 127648, 139615, 159560, 167538, 191472, 223384, 239340, 255296, 279230, 319120, 335076, 382944, 418845, 446768, 478680, 558460, 638240, 670152, 765888, 837690, 893536, 957360, 1116920, 1276480, 1340304, 1675380, 1787072, 1914720, 2233840, 2680608, 3350760, 3829440, 4467680, 5361216, 6701520, 8935360, 13403040, 26806080]

約数ペア:

[(1, 26806080), (2, 13403040), (3, 8935360), (4, 6701520), (5, 5361216), (6, 4467680), (7, 3829440), (8, 3350760), (10, 2680608), (12, 2233840), (14, 1914720), (15, 1787072), (16, 1675380), (20, 1340304), (21, 1276480), (24, 1116920), (28, 957360), (30, 893536), (32, 837690), (35, 765888), (40, 670152), (42, 638240), (48, 558460), (56, 478680), (60, 446768), (64, 418845), (70, 382944), (80, 335076), (84, 319120), (96, 279230), (105, 255296), (112, 239340), (120, 223384), (140, 191472), (160, 167538), (168, 159560), (192, 139615), (210, 127648), (224, 119670), (240, 111692), (280, 95736), (320, 83769), (336, 79780), (420, 63824), (448, 59835), (480, 55846), (560, 47868), (672, 39890), (840, 31912), (960, 27923), (1120, 23934), (1344, 19945), (1680, 15956), (2240, 11967), (3360, 7978), (3989, 6720)]