211466520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14327}}^1$

素因数の和:14385

約数の個数: 96

約数和(自身を含む): 704077920

約数和(自身を除く): 492611400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14327, 14760, 28654, 42981, 57308, 71635, 85962, 114616, 128943, 143270, 171924, 214905, 257886, 286540, 343848, 429810, 515772, 573080, 587407, 644715, 859620, 1031544, 1174814, 1289430, 1719240, 1762221, 2349628, 2578860, 2937035, 3524442, 4699256, 5157720, 5286663, 5874070, 7048884, 8811105, 10573326, 11748140, 14097768, 17622210, 21146652, 23496280, 26433315, 35244420, 42293304, 52866630, 70488840, 105733260, 211466520]

約数ペア:

[(1, 211466520), (2, 105733260), (3, 70488840), (4, 52866630), (5, 42293304), (6, 35244420), (8, 26433315), (9, 23496280), (10, 21146652), (12, 17622210), (15, 14097768), (18, 11748140), (20, 10573326), (24, 8811105), (30, 7048884), (36, 5874070), (40, 5286663), (41, 5157720), (45, 4699256), (60, 3524442), (72, 2937035), (82, 2578860), (90, 2349628), (120, 1762221), (123, 1719240), (164, 1289430), (180, 1174814), (205, 1031544), (246, 859620), (328, 644715), (360, 587407), (369, 573080), (410, 515772), (492, 429810), (615, 343848), (738, 286540), (820, 257886), (984, 214905), (1230, 171924), (1476, 143270), (1640, 128943), (1845, 114616), (2460, 85962), (2952, 71635), (3690, 57308), (4920, 42981), (7380, 28654), (14327, 14760)]