468693280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{941}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 1213507008

約数和(自身を除く): 744813728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 283, 352, 440, 566, 880, 941, 1132, 1415, 1760, 1882, 2264, 2830, 3113, 3764, 4528, 4705, 5660, 6226, 7528, 9056, 9410, 10351, 11320, 12452, 15056, 15565, 18820, 20702, 22640, 24904, 30112, 31130, 37640, 41404, 45280, 49808, 51755, 62260, 75280, 82808, 99616, 103510, 124520, 150560, 165616, 207020, 249040, 266303, 331232, 414040, 498080, 532606, 828080, 1065212, 1331515, 1656160, 2130424, 2663030, 2929333, 4260848, 5326060, 5858666, 8521696, 10652120, 11717332, 14646665, 21304240, 23434664, 29293330, 42608480, 46869328, 58586660, 93738656, 117173320, 234346640, 468693280]

約数ペア:

[(1, 468693280), (2, 234346640), (4, 117173320), (5, 93738656), (8, 58586660), (10, 46869328), (11, 42608480), (16, 29293330), (20, 23434664), (22, 21304240), (32, 14646665), (40, 11717332), (44, 10652120), (55, 8521696), (80, 5858666), (88, 5326060), (110, 4260848), (160, 2929333), (176, 2663030), (220, 2130424), (283, 1656160), (352, 1331515), (440, 1065212), (566, 828080), (880, 532606), (941, 498080), (1132, 414040), (1415, 331232), (1760, 266303), (1882, 249040), (2264, 207020), (2830, 165616), (3113, 150560), (3764, 124520), (4528, 103510), (4705, 99616), (5660, 82808), (6226, 75280), (7528, 62260), (9056, 51755), (9410, 49808), (10351, 45280), (11320, 41404), (12452, 37640), (15056, 31130), (15565, 30112), (18820, 24904), (20702, 22640)]