139130280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2371}}^1$

素因数の和:2551

約数の個数: 96

約数和(自身を含む): 455139360

約数和(自身を除く): 316009080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2371, 2445, 2934, 3260, 3912, 4742, 4890, 5868, 6520, 7113, 7335, 9484, 9780, 11736, 11855, 14226, 14670, 18968, 19560, 21339, 23710, 28452, 29340, 35565, 42678, 47420, 56904, 58680, 71130, 85356, 94840, 106695, 142260, 170712, 213390, 284520, 386473, 426780, 772946, 853560, 1159419, 1545892, 1932365, 2318838, 3091784, 3478257, 3864730, 4637676, 5797095, 6956514, 7729460, 9275352, 11594190, 13913028, 15458920, 17391285, 23188380, 27826056, 34782570, 46376760, 69565140, 139130280]

約数ペア:

[(1, 139130280), (2, 69565140), (3, 46376760), (4, 34782570), (5, 27826056), (6, 23188380), (8, 17391285), (9, 15458920), (10, 13913028), (12, 11594190), (15, 9275352), (18, 7729460), (20, 6956514), (24, 5797095), (30, 4637676), (36, 3864730), (40, 3478257), (45, 3091784), (60, 2318838), (72, 1932365), (90, 1545892), (120, 1159419), (163, 853560), (180, 772946), (326, 426780), (360, 386473), (489, 284520), (652, 213390), (815, 170712), (978, 142260), (1304, 106695), (1467, 94840), (1630, 85356), (1956, 71130), (2371, 58680), (2445, 56904), (2934, 47420), (3260, 42678), (3912, 35565), (4742, 29340), (4890, 28452), (5868, 23710), (6520, 21339), (7113, 19560), (7335, 18968), (9484, 14670), (9780, 14226), (11736, 11855)]