215766360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3677}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 705734640

約数和(自身を除く): 489968280

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, 2445, 2934, 3260, 3677, 3912, 4890, 5868, 6520, 7335, 7354, 9780, 11031, 11736, 14670, 14708, 18385, 19560, 22062, 29340, 29416, 33093, 36770, 44124, 55155, 58680, 66186, 73540, 88248, 110310, 132372, 147080, 165465, 220620, 264744, 330930, 441240, 599351, 661860, 1198702, 1323720, 1798053, 2397404, 2996755, 3596106, 4794808, 5394159, 5993510, 7192212, 8990265, 10788318, 11987020, 14384424, 17980530, 21576636, 23974040, 26970795, 35961060, 43153272, 53941590, 71922120, 107883180, 215766360]

約数ペア:

[(1, 215766360), (2, 107883180), (3, 71922120), (4, 53941590), (5, 43153272), (6, 35961060), (8, 26970795), (9, 23974040), (10, 21576636), (12, 17980530), (15, 14384424), (18, 11987020), (20, 10788318), (24, 8990265), (30, 7192212), (36, 5993510), (40, 5394159), (45, 4794808), (60, 3596106), (72, 2996755), (90, 2397404), (120, 1798053), (163, 1323720), (180, 1198702), (326, 661860), (360, 599351), (489, 441240), (652, 330930), (815, 264744), (978, 220620), (1304, 165465), (1467, 147080), (1630, 132372), (1956, 110310), (2445, 88248), (2934, 73540), (3260, 66186), (3677, 58680), (3912, 55155), (4890, 44124), (5868, 36770), (6520, 33093), (7335, 29416), (7354, 29340), (9780, 22062), (11031, 19560), (11736, 18385), (14670, 14708)]