75356280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:538

約数の個数: 192

約数和(自身を含む): 269568000

約数和(自身を除く): 194211720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 479, 552, 570, 684, 690, 760, 828, 855, 874, 920, 958, 1035, 1140, 1311, 1368, 1380, 1437, 1656, 1710, 1748, 1916, 2070, 2185, 2280, 2395, 2622, 2760, 2874, 3420, 3496, 3832, 3933, 4140, 4311, 4370, 4790, 5244, 5748, 6555, 6840, 7185, 7866, 8280, 8622, 8740, 9101, 9580, 10488, 11017, 11496, 13110, 14370, 15732, 17244, 17480, 18202, 19160, 19665, 21555, 22034, 26220, 27303, 28740, 31464, 33051, 34488, 36404, 39330, 43110, 44068, 45505, 52440, 54606, 55085, 57480, 66102, 72808, 78660, 81909, 86220, 88136, 91010, 99153, 109212, 110170, 132204, 136515, 157320, 163818, 165255, 172440, 182020, 198306, 209323, 218424, 220340, 264408, 273030, 327636, 330510, 364040, 396612, 409545, 418646, 440680, 495765, 546060, 627969, 655272, 661020, 793224, 819090, 837292, 991530, 1046615, 1092120, 1255938, 1322040, 1638180, 1674584, 1883907, 1983060, 2093230, 2511876, 3139845, 3276360, 3767814, 3966120, 4186460, 5023752, 6279690, 7535628, 8372920, 9419535, 12559380, 15071256, 18839070, 25118760, 37678140, 75356280]

約数ペア:

[(1, 75356280), (2, 37678140), (3, 25118760), (4, 18839070), (5, 15071256), (6, 12559380), (8, 9419535), (9, 8372920), (10, 7535628), (12, 6279690), (15, 5023752), (18, 4186460), (19, 3966120), (20, 3767814), (23, 3276360), (24, 3139845), (30, 2511876), (36, 2093230), (38, 1983060), (40, 1883907), (45, 1674584), (46, 1638180), (57, 1322040), (60, 1255938), (69, 1092120), (72, 1046615), (76, 991530), (90, 837292), (92, 819090), (95, 793224), (114, 661020), (115, 655272), (120, 627969), (138, 546060), (152, 495765), (171, 440680), (180, 418646), (184, 409545), (190, 396612), (207, 364040), (228, 330510), (230, 327636), (276, 273030), (285, 264408), (342, 220340), (345, 218424), (360, 209323), (380, 198306), (414, 182020), (437, 172440), (456, 165255), (460, 163818), (479, 157320), (552, 136515), (570, 132204), (684, 110170), (690, 109212), (760, 99153), (828, 91010), (855, 88136), (874, 86220), (920, 81909), (958, 78660), (1035, 72808), (1140, 66102), (1311, 57480), (1368, 55085), (1380, 54606), (1437, 52440), (1656, 45505), (1710, 44068), (1748, 43110), (1916, 39330), (2070, 36404), (2185, 34488), (2280, 33051), (2395, 31464), (2622, 28740), (2760, 27303), (2874, 26220), (3420, 22034), (3496, 21555), (3832, 19665), (3933, 19160), (4140, 18202), (4311, 17480), (4370, 17244), (4790, 15732), (5244, 14370), (5748, 13110), (6555, 11496), (6840, 11017), (7185, 10488), (7866, 9580), (8280, 9101), (8622, 8740)]