325991520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1362

約数の個数: 192

約数和(自身を含む): 1161216000

約数和(自身を除く): 835224480

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, 59, 60, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 270, 288, 295, 354, 360, 432, 472, 480, 531, 540, 590, 708, 720, 864, 885, 944, 1062, 1080, 1180, 1279, 1416, 1440, 1593, 1770, 1888, 2124, 2160, 2360, 2558, 2655, 2832, 3186, 3540, 3837, 4248, 4320, 4720, 5116, 5310, 5664, 6372, 6395, 7080, 7674, 7965, 8496, 9440, 10232, 10620, 11511, 12744, 12790, 14160, 15348, 15930, 16992, 19185, 20464, 21240, 23022, 25488, 25580, 28320, 30696, 31860, 34533, 38370, 40928, 42480, 46044, 50976, 51160, 57555, 61392, 63720, 69066, 75461, 76740, 84960, 92088, 102320, 115110, 122784, 127440, 138132, 150922, 153480, 172665, 184176, 204640, 226383, 230220, 254880, 276264, 301844, 306960, 345330, 368352, 377305, 452766, 460440, 552528, 603688, 613920, 679149, 690660, 754610, 905532, 920880, 1105056, 1131915, 1207376, 1358298, 1381320, 1509220, 1811064, 1841760, 2037447, 2263830, 2414752, 2716596, 2762640, 3018440, 3395745, 3622128, 4074894, 4527660, 5433192, 5525280, 6036880, 6791490, 7244256, 8149788, 9055320, 10187235, 10866384, 12073760, 13582980, 16299576, 18110640, 20374470, 21732768, 27165960, 32599152, 36221280, 40748940, 54331920, 65198304, 81497880, 108663840, 162995760, 325991520]

約数ペア:

[(1, 325991520), (2, 162995760), (3, 108663840), (4, 81497880), (5, 65198304), (6, 54331920), (8, 40748940), (9, 36221280), (10, 32599152), (12, 27165960), (15, 21732768), (16, 20374470), (18, 18110640), (20, 16299576), (24, 13582980), (27, 12073760), (30, 10866384), (32, 10187235), (36, 9055320), (40, 8149788), (45, 7244256), (48, 6791490), (54, 6036880), (59, 5525280), (60, 5433192), (72, 4527660), (80, 4074894), (90, 3622128), (96, 3395745), (108, 3018440), (118, 2762640), (120, 2716596), (135, 2414752), (144, 2263830), (160, 2037447), (177, 1841760), (180, 1811064), (216, 1509220), (236, 1381320), (240, 1358298), (270, 1207376), (288, 1131915), (295, 1105056), (354, 920880), (360, 905532), (432, 754610), (472, 690660), (480, 679149), (531, 613920), (540, 603688), (590, 552528), (708, 460440), (720, 452766), (864, 377305), (885, 368352), (944, 345330), (1062, 306960), (1080, 301844), (1180, 276264), (1279, 254880), (1416, 230220), (1440, 226383), (1593, 204640), (1770, 184176), (1888, 172665), (2124, 153480), (2160, 150922), (2360, 138132), (2558, 127440), (2655, 122784), (2832, 115110), (3186, 102320), (3540, 92088), (3837, 84960), (4248, 76740), (4320, 75461), (4720, 69066), (5116, 63720), (5310, 61392), (5664, 57555), (6372, 51160), (6395, 50976), (7080, 46044), (7674, 42480), (7965, 40928), (8496, 38370), (9440, 34533), (10232, 31860), (10620, 30696), (11511, 28320), (12744, 25580), (12790, 25488), (14160, 23022), (15348, 21240), (15930, 20464), (16992, 19185)]