239914080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23801}}^1$

素因数の和:23829

約数の個数: 144

約数和(自身を含む): 935704224

約数和(自身を除く): 695790144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 23801, 47602, 71403, 95204, 119005, 142806, 166607, 190408, 214209, 238010, 285612, 333214, 357015, 380816, 428418, 476020, 499821, 571224, 666428, 714030, 761632, 833035, 856836, 952040, 999642, 1071045, 1142448, 1332856, 1428060, 1499463, 1666070, 1713672, 1904080, 1999284, 2142090, 2284896, 2499105, 2665712, 2856120, 2998926, 3332140, 3427344, 3808160, 3998568, 4284180, 4998210, 5331424, 5712240, 5997852, 6664280, 6854688, 7497315, 7997136, 8568360, 9996420, 11424480, 11995704, 13328560, 14994630, 15994272, 17136720, 19992840, 23991408, 26657120, 29989260, 34273440, 39985680, 47982816, 59978520, 79971360, 119957040, 239914080]

約数ペア:

[(1, 239914080), (2, 119957040), (3, 79971360), (4, 59978520), (5, 47982816), (6, 39985680), (7, 34273440), (8, 29989260), (9, 26657120), (10, 23991408), (12, 19992840), (14, 17136720), (15, 15994272), (16, 14994630), (18, 13328560), (20, 11995704), (21, 11424480), (24, 9996420), (28, 8568360), (30, 7997136), (32, 7497315), (35, 6854688), (36, 6664280), (40, 5997852), (42, 5712240), (45, 5331424), (48, 4998210), (56, 4284180), (60, 3998568), (63, 3808160), (70, 3427344), (72, 3332140), (80, 2998926), (84, 2856120), (90, 2665712), (96, 2499105), (105, 2284896), (112, 2142090), (120, 1999284), (126, 1904080), (140, 1713672), (144, 1666070), (160, 1499463), (168, 1428060), (180, 1332856), (210, 1142448), (224, 1071045), (240, 999642), (252, 952040), (280, 856836), (288, 833035), (315, 761632), (336, 714030), (360, 666428), (420, 571224), (480, 499821), (504, 476020), (560, 428418), (630, 380816), (672, 357015), (720, 333214), (840, 285612), (1008, 238010), (1120, 214209), (1260, 190408), (1440, 166607), (1680, 142806), (2016, 119005), (2520, 95204), (3360, 71403), (5040, 47602), (10080, 23801)]