325674720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{32309}}^1$

素因数の和:32337

約数の個数: 144

約数和(自身を含む): 1270170720

約数和(自身を除く): 944496000

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, 32309, 64618, 96927, 129236, 161545, 193854, 226163, 258472, 290781, 323090, 387708, 452326, 484635, 516944, 581562, 646180, 678489, 775416, 904652, 969270, 1033888, 1130815, 1163124, 1292360, 1356978, 1453905, 1550832, 1809304, 1938540, 2035467, 2261630, 2326248, 2584720, 2713956, 2907810, 3101664, 3392445, 3618608, 3877080, 4070934, 4523260, 4652496, 5169440, 5427912, 5815620, 6784890, 7237216, 7754160, 8141868, 9046520, 9304992, 10177335, 10855824, 11631240, 13569780, 15508320, 16283736, 18093040, 20354670, 21711648, 23262480, 27139560, 32567472, 36186080, 40709340, 46524960, 54279120, 65134944, 81418680, 108558240, 162837360, 325674720]

約数ペア:

[(1, 325674720), (2, 162837360), (3, 108558240), (4, 81418680), (5, 65134944), (6, 54279120), (7, 46524960), (8, 40709340), (9, 36186080), (10, 32567472), (12, 27139560), (14, 23262480), (15, 21711648), (16, 20354670), (18, 18093040), (20, 16283736), (21, 15508320), (24, 13569780), (28, 11631240), (30, 10855824), (32, 10177335), (35, 9304992), (36, 9046520), (40, 8141868), (42, 7754160), (45, 7237216), (48, 6784890), (56, 5815620), (60, 5427912), (63, 5169440), (70, 4652496), (72, 4523260), (80, 4070934), (84, 3877080), (90, 3618608), (96, 3392445), (105, 3101664), (112, 2907810), (120, 2713956), (126, 2584720), (140, 2326248), (144, 2261630), (160, 2035467), (168, 1938540), (180, 1809304), (210, 1550832), (224, 1453905), (240, 1356978), (252, 1292360), (280, 1163124), (288, 1130815), (315, 1033888), (336, 969270), (360, 904652), (420, 775416), (480, 678489), (504, 646180), (560, 581562), (630, 516944), (672, 484635), (720, 452326), (840, 387708), (1008, 323090), (1120, 290781), (1260, 258472), (1440, 226163), (1680, 193854), (2016, 161545), (2520, 129236), (3360, 96927), (5040, 64618), (10080, 32309)]