323390880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{24953}}^1$

素因数の和:24980

約数の個数: 120

約数和(自身を含む): 1141346052

約数和(自身を除く): 817955172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 24953, 49906, 74859, 99812, 124765, 149718, 199624, 224577, 249530, 299436, 374295, 399248, 449154, 499060, 598872, 673731, 748590, 798496, 898308, 998120, 1122885, 1197744, 1347462, 1497180, 1796616, 1996240, 2021193, 2245770, 2395488, 2694924, 2994360, 3368655, 3593232, 3992480, 4042386, 4491540, 5389848, 5988720, 6737310, 7186464, 8084772, 8983080, 10105965, 10779696, 11977440, 13474620, 16169544, 17966160, 20211930, 21559392, 26949240, 32339088, 35932320, 40423860, 53898480, 64678176, 80847720, 107796960, 161695440, 323390880]

約数ペア:

[(1, 323390880), (2, 161695440), (3, 107796960), (4, 80847720), (5, 64678176), (6, 53898480), (8, 40423860), (9, 35932320), (10, 32339088), (12, 26949240), (15, 21559392), (16, 20211930), (18, 17966160), (20, 16169544), (24, 13474620), (27, 11977440), (30, 10779696), (32, 10105965), (36, 8983080), (40, 8084772), (45, 7186464), (48, 6737310), (54, 5988720), (60, 5389848), (72, 4491540), (80, 4042386), (81, 3992480), (90, 3593232), (96, 3368655), (108, 2994360), (120, 2694924), (135, 2395488), (144, 2245770), (160, 2021193), (162, 1996240), (180, 1796616), (216, 1497180), (240, 1347462), (270, 1197744), (288, 1122885), (324, 998120), (360, 898308), (405, 798496), (432, 748590), (480, 673731), (540, 598872), (648, 499060), (720, 449154), (810, 399248), (864, 374295), (1080, 299436), (1296, 249530), (1440, 224577), (1620, 199624), (2160, 149718), (2592, 124765), (3240, 99812), (4320, 74859), (6480, 49906), (12960, 24953)]