375177320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2527

約数の個数: 96

約数和(自身を含む): 994809600

約数和(自身を除く): 619632280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 79, 98, 140, 158, 196, 245, 280, 316, 392, 395, 490, 553, 632, 790, 980, 1106, 1580, 1960, 2212, 2423, 2765, 3160, 3871, 4424, 4846, 5530, 7742, 9692, 11060, 12115, 15484, 16961, 19355, 19384, 22120, 24230, 30968, 33922, 38710, 48460, 67844, 77420, 84805, 96920, 118727, 135688, 154840, 169610, 191417, 237454, 339220, 382834, 474908, 593635, 678440, 765668, 949816, 957085, 1187270, 1339919, 1531336, 1914170, 2374540, 2679838, 3828340, 4749080, 5359676, 6699595, 7656680, 9379433, 10719352, 13399190, 18758866, 26798380, 37517732, 46897165, 53596760, 75035464, 93794330, 187588660, 375177320]

約数ペア:

[(1, 375177320), (2, 187588660), (4, 93794330), (5, 75035464), (7, 53596760), (8, 46897165), (10, 37517732), (14, 26798380), (20, 18758866), (28, 13399190), (35, 10719352), (40, 9379433), (49, 7656680), (56, 6699595), (70, 5359676), (79, 4749080), (98, 3828340), (140, 2679838), (158, 2374540), (196, 1914170), (245, 1531336), (280, 1339919), (316, 1187270), (392, 957085), (395, 949816), (490, 765668), (553, 678440), (632, 593635), (790, 474908), (980, 382834), (1106, 339220), (1580, 237454), (1960, 191417), (2212, 169610), (2423, 154840), (2765, 135688), (3160, 118727), (3871, 96920), (4424, 84805), (4846, 77420), (5530, 67844), (7742, 48460), (9692, 38710), (11060, 33922), (12115, 30968), (15484, 24230), (16961, 22120), (19355, 19384)]