236309440

素因数分解:

$2^6\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1193}}^1$

素因数の和:1829

約数の個数: 56

約数和(自身を含む): 564093360

約数和(自身を除く): 327783920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 619, 1193, 1238, 2386, 2476, 3095, 4772, 4952, 5965, 6190, 9544, 9904, 11930, 12380, 19088, 19808, 23860, 24760, 38176, 39616, 47720, 49520, 76352, 95440, 99040, 190880, 198080, 381760, 738467, 1476934, 2953868, 3692335, 5907736, 7384670, 11815472, 14769340, 23630944, 29538680, 47261888, 59077360, 118154720, 236309440]

約数ペア:

[(1, 236309440), (2, 118154720), (4, 59077360), (5, 47261888), (8, 29538680), (10, 23630944), (16, 14769340), (20, 11815472), (32, 7384670), (40, 5907736), (64, 3692335), (80, 2953868), (160, 1476934), (320, 738467), (619, 381760), (1193, 198080), (1238, 190880), (2386, 99040), (2476, 95440), (3095, 76352), (4772, 49520), (4952, 47720), (5965, 39616), (6190, 38176), (9544, 24760), (9904, 23860), (11930, 19808), (12380, 19088)]