238848120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{94781}}^1$

素因数の和:94805

約数の個数: 96

約数和(自身を含む): 887159520

約数和(自身を除く): 648311400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 94781, 189562, 284343, 379124, 473905, 568686, 663467, 758248, 853029, 947810, 1137372, 1326934, 1421715, 1706058, 1895620, 1990401, 2274744, 2653868, 2843430, 3317335, 3412116, 3791240, 3980802, 4265145, 5307736, 5686860, 5971203, 6634670, 6824232, 7961604, 8530290, 9952005, 11373720, 11942406, 13269340, 15923208, 17060580, 19904010, 23884812, 26538680, 29856015, 34121160, 39808020, 47769624, 59712030, 79616040, 119424060, 238848120]

約数ペア:

[(1, 238848120), (2, 119424060), (3, 79616040), (4, 59712030), (5, 47769624), (6, 39808020), (7, 34121160), (8, 29856015), (9, 26538680), (10, 23884812), (12, 19904010), (14, 17060580), (15, 15923208), (18, 13269340), (20, 11942406), (21, 11373720), (24, 9952005), (28, 8530290), (30, 7961604), (35, 6824232), (36, 6634670), (40, 5971203), (42, 5686860), (45, 5307736), (56, 4265145), (60, 3980802), (63, 3791240), (70, 3412116), (72, 3317335), (84, 2843430), (90, 2653868), (105, 2274744), (120, 1990401), (126, 1895620), (140, 1706058), (168, 1421715), (180, 1326934), (210, 1137372), (252, 947810), (280, 853029), (315, 758248), (360, 663467), (420, 568686), (504, 473905), (630, 379124), (840, 284343), (1260, 189562), (2520, 94781)]