146082880

素因数分解:

$2^6\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1487}}^1$

素因数の和:1811

約数の個数: 56

約数和(自身を含む): 349227648

約数和(自身を除く): 203144768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 307, 320, 614, 1228, 1487, 1535, 2456, 2974, 3070, 4912, 5948, 6140, 7435, 9824, 11896, 12280, 14870, 19648, 23792, 24560, 29740, 47584, 49120, 59480, 95168, 98240, 118960, 237920, 456509, 475840, 913018, 1826036, 2282545, 3652072, 4565090, 7304144, 9130180, 14608288, 18260360, 29216576, 36520720, 73041440, 146082880]

約数ペア:

[(1, 146082880), (2, 73041440), (4, 36520720), (5, 29216576), (8, 18260360), (10, 14608288), (16, 9130180), (20, 7304144), (32, 4565090), (40, 3652072), (64, 2282545), (80, 1826036), (160, 913018), (307, 475840), (320, 456509), (614, 237920), (1228, 118960), (1487, 98240), (1535, 95168), (2456, 59480), (2974, 49120), (3070, 47584), (4912, 29740), (5948, 24560), (6140, 23792), (7435, 19648), (9824, 14870), (11896, 12280)]