39636240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23593}}^1$

素因数の和:23616

約数の個数: 80

約数和(自身を含む): 140431488

約数和(自身を除く): 100795248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 23593, 47186, 70779, 94372, 117965, 141558, 165151, 188744, 235930, 283116, 330302, 353895, 377488, 471860, 495453, 566232, 660604, 707790, 825755, 943720, 990906, 1132464, 1321208, 1415580, 1651510, 1887440, 1981812, 2477265, 2642416, 2831160, 3303020, 3963624, 4954530, 5662320, 6606040, 7927248, 9909060, 13212080, 19818120, 39636240]

約数ペア:

[(1, 39636240), (2, 19818120), (3, 13212080), (4, 9909060), (5, 7927248), (6, 6606040), (7, 5662320), (8, 4954530), (10, 3963624), (12, 3303020), (14, 2831160), (15, 2642416), (16, 2477265), (20, 1981812), (21, 1887440), (24, 1651510), (28, 1415580), (30, 1321208), (35, 1132464), (40, 990906), (42, 943720), (48, 825755), (56, 707790), (60, 660604), (70, 566232), (80, 495453), (84, 471860), (105, 377488), (112, 353895), (120, 330302), (140, 283116), (168, 235930), (210, 188744), (240, 165151), (280, 141558), (336, 117965), (420, 94372), (560, 70779), (840, 47186), (1680, 23593)]