100500080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43319}}^1$

素因数の和:43361

約数の個数: 40

約数和(自身を含む): 241725600

約数和(自身を除く): 141225520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 43319, 86638, 173276, 216595, 346552, 433190, 693104, 866380, 1256251, 1732760, 2512502, 3465520, 5025004, 6281255, 10050008, 12562510, 20100016, 25125020, 50250040, 100500080]

約数ペア:

[(1, 100500080), (2, 50250040), (4, 25125020), (5, 20100016), (8, 12562510), (10, 10050008), (16, 6281255), (20, 5025004), (29, 3465520), (40, 2512502), (58, 1732760), (80, 1256251), (116, 866380), (145, 693104), (232, 433190), (290, 346552), (464, 216595), (580, 173276), (1160, 86638), (2320, 43319)]