371680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 925344

約数和(自身を除く): 553664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 101, 115, 160, 184, 202, 230, 368, 404, 460, 505, 736, 808, 920, 1010, 1616, 1840, 2020, 2323, 3232, 3680, 4040, 4646, 8080, 9292, 11615, 16160, 18584, 23230, 37168, 46460, 74336, 92920, 185840, 371680]

約数ペア:

[(1, 371680), (2, 185840), (4, 92920), (5, 74336), (8, 46460), (10, 37168), (16, 23230), (20, 18584), (23, 16160), (32, 11615), (40, 9292), (46, 8080), (80, 4646), (92, 4040), (101, 3680), (115, 3232), (160, 2323), (184, 2020), (202, 1840), (230, 1616), (368, 1010), (404, 920), (460, 808), (505, 736)]