45617760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 158034240

約数和(自身を除く): 112416480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 401, 474, 480, 632, 711, 720, 790, 802, 948, 1185, 1203, 1264, 1422, 1440, 1580, 1604, 1896, 2005, 2370, 2406, 2528, 2844, 3160, 3208, 3555, 3609, 3792, 4010, 4740, 4812, 5688, 6015, 6320, 6416, 7110, 7218, 7584, 8020, 9480, 9624, 11376, 12030, 12640, 12832, 14220, 14436, 16040, 18045, 18960, 19248, 22752, 24060, 28440, 28872, 31679, 32080, 36090, 37920, 38496, 48120, 56880, 57744, 63358, 64160, 72180, 95037, 96240, 113760, 115488, 126716, 144360, 158395, 190074, 192480, 253432, 285111, 288720, 316790, 380148, 475185, 506864, 570222, 577440, 633580, 760296, 950370, 1013728, 1140444, 1267160, 1425555, 1520592, 1900740, 2280888, 2534320, 2851110, 3041184, 3801480, 4561776, 5068640, 5702220, 7602960, 9123552, 11404440, 15205920, 22808880, 45617760]

約数ペア:

[(1, 45617760), (2, 22808880), (3, 15205920), (4, 11404440), (5, 9123552), (6, 7602960), (8, 5702220), (9, 5068640), (10, 4561776), (12, 3801480), (15, 3041184), (16, 2851110), (18, 2534320), (20, 2280888), (24, 1900740), (30, 1520592), (32, 1425555), (36, 1267160), (40, 1140444), (45, 1013728), (48, 950370), (60, 760296), (72, 633580), (79, 577440), (80, 570222), (90, 506864), (96, 475185), (120, 380148), (144, 316790), (158, 288720), (160, 285111), (180, 253432), (237, 192480), (240, 190074), (288, 158395), (316, 144360), (360, 126716), (395, 115488), (401, 113760), (474, 96240), (480, 95037), (632, 72180), (711, 64160), (720, 63358), (790, 57744), (802, 56880), (948, 48120), (1185, 38496), (1203, 37920), (1264, 36090), (1422, 32080), (1440, 31679), (1580, 28872), (1604, 28440), (1896, 24060), (2005, 22752), (2370, 19248), (2406, 18960), (2528, 18045), (2844, 16040), (3160, 14436), (3208, 14220), (3555, 12832), (3609, 12640), (3792, 12030), (4010, 11376), (4740, 9624), (4812, 9480), (5688, 8020), (6015, 7584), (6320, 7218), (6416, 7110)]