228160

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 56

約数和(自身を含む): 585216

約数和(自身を除く): 357056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 320, 368, 460, 496, 620, 713, 736, 920, 992, 1240, 1426, 1472, 1840, 1984, 2480, 2852, 3565, 3680, 4960, 5704, 7130, 7360, 9920, 11408, 14260, 22816, 28520, 45632, 57040, 114080, 228160]

約数ペア:

[(1, 228160), (2, 114080), (4, 57040), (5, 45632), (8, 28520), (10, 22816), (16, 14260), (20, 11408), (23, 9920), (31, 7360), (32, 7130), (40, 5704), (46, 4960), (62, 3680), (64, 3565), (80, 2852), (92, 2480), (115, 1984), (124, 1840), (155, 1472), (160, 1426), (184, 1240), (230, 992), (248, 920), (310, 736), (320, 713), (368, 620), (460, 496)]