392813280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1254

約数の個数: 192

約数和(自身を含む): 1393459200

約数和(自身を除く): 1000645920

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, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 216, 237, 240, 270, 288, 316, 360, 395, 432, 474, 480, 540, 632, 711, 720, 790, 864, 948, 1080, 1151, 1185, 1264, 1422, 1440, 1580, 1896, 2133, 2160, 2302, 2370, 2528, 2844, 3160, 3453, 3555, 3792, 4266, 4320, 4604, 4740, 5688, 5755, 6320, 6906, 7110, 7584, 8532, 9208, 9480, 10359, 10665, 11376, 11510, 12640, 13812, 14220, 17064, 17265, 18416, 18960, 20718, 21330, 22752, 23020, 27624, 28440, 31077, 34128, 34530, 36832, 37920, 41436, 42660, 46040, 51795, 55248, 56880, 62154, 68256, 69060, 82872, 85320, 90929, 92080, 103590, 110496, 113760, 124308, 138120, 155385, 165744, 170640, 181858, 184160, 207180, 248616, 272787, 276240, 310770, 331488, 341280, 363716, 414360, 454645, 497232, 545574, 552480, 621540, 727432, 818361, 828720, 909290, 994464, 1091148, 1243080, 1363935, 1454864, 1636722, 1657440, 1818580, 2182296, 2455083, 2486160, 2727870, 2909728, 3273444, 3637160, 4091805, 4364592, 4910166, 4972320, 5455740, 6546888, 7274320, 8183610, 8729184, 9820332, 10911480, 12275415, 13093776, 14548640, 16367220, 19640664, 21822960, 24550830, 26187552, 32734440, 39281328, 43645920, 49101660, 65468880, 78562656, 98203320, 130937760, 196406640, 392813280]

約数ペア:

[(1, 392813280), (2, 196406640), (3, 130937760), (4, 98203320), (5, 78562656), (6, 65468880), (8, 49101660), (9, 43645920), (10, 39281328), (12, 32734440), (15, 26187552), (16, 24550830), (18, 21822960), (20, 19640664), (24, 16367220), (27, 14548640), (30, 13093776), (32, 12275415), (36, 10911480), (40, 9820332), (45, 8729184), (48, 8183610), (54, 7274320), (60, 6546888), (72, 5455740), (79, 4972320), (80, 4910166), (90, 4364592), (96, 4091805), (108, 3637160), (120, 3273444), (135, 2909728), (144, 2727870), (158, 2486160), (160, 2455083), (180, 2182296), (216, 1818580), (237, 1657440), (240, 1636722), (270, 1454864), (288, 1363935), (316, 1243080), (360, 1091148), (395, 994464), (432, 909290), (474, 828720), (480, 818361), (540, 727432), (632, 621540), (711, 552480), (720, 545574), (790, 497232), (864, 454645), (948, 414360), (1080, 363716), (1151, 341280), (1185, 331488), (1264, 310770), (1422, 276240), (1440, 272787), (1580, 248616), (1896, 207180), (2133, 184160), (2160, 181858), (2302, 170640), (2370, 165744), (2528, 155385), (2844, 138120), (3160, 124308), (3453, 113760), (3555, 110496), (3792, 103590), (4266, 92080), (4320, 90929), (4604, 85320), (4740, 82872), (5688, 69060), (5755, 68256), (6320, 62154), (6906, 56880), (7110, 55248), (7584, 51795), (8532, 46040), (9208, 42660), (9480, 41436), (10359, 37920), (10665, 36832), (11376, 34530), (11510, 34128), (12640, 31077), (13812, 28440), (14220, 27624), (17064, 23020), (17265, 22752), (18416, 21330), (18960, 20718)]