2052435360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 6923206080

約数和(自身を除く): 4870770720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 59, 60, 69, 80, 92, 96, 115, 118, 120, 137, 138, 160, 177, 184, 230, 236, 240, 274, 276, 295, 345, 354, 368, 411, 460, 472, 480, 529, 548, 552, 590, 685, 690, 708, 736, 822, 885, 920, 944, 1058, 1096, 1104, 1180, 1357, 1370, 1380, 1416, 1587, 1644, 1770, 1840, 1888, 2055, 2116, 2192, 2208, 2360, 2645, 2714, 2740, 2760, 2832, 3151, 3174, 3288, 3540, 3680, 4071, 4110, 4232, 4384, 4720, 5290, 5428, 5480, 5520, 5664, 6302, 6348, 6576, 6785, 7080, 7935, 8083, 8142, 8220, 8464, 9440, 9453, 10580, 10856, 10960, 11040, 12604, 12696, 13152, 13570, 14160, 15755, 15870, 16166, 16284, 16440, 16928, 18906, 20355, 21160, 21712, 21920, 24249, 25208, 25392, 27140, 28320, 31211, 31510, 31740, 32332, 32568, 32880, 37812, 40415, 40710, 42320, 43424, 47265, 48498, 50416, 50784, 54280, 62422, 63020, 63480, 64664, 65136, 65760, 72473, 75624, 80830, 81420, 84640, 93633, 94530, 96996, 100832, 108560, 121245, 124844, 126040, 126960, 129328, 130272, 144946, 151248, 156055, 161660, 162840, 185909, 187266, 189060, 193992, 217120, 217419, 242490, 249688, 252080, 253920, 258656, 289892, 302496, 312110, 323320, 325680, 362365, 371818, 374532, 378120, 387984, 434838, 468165, 484980, 499376, 504160, 557727, 579784, 624220, 646640, 651360, 724730, 743636, 749064, 756240, 775968, 869676, 929545, 936330, 969960, 998752, 1087095, 1115454, 1159568, 1248440, 1293280, 1449460, 1487272, 1498128, 1512480, 1739352, 1859090, 1872660, 1939920, 2174190, 2230908, 2319136, 2496880, 2788635, 2898920, 2974544, 2996256, 3478704, 3718180, 3745320, 3879840, 4275907, 4348380, 4461816, 4993760, 5577270, 5797840, 5949088, 6957408, 7436360, 7490640, 8551814, 8696760, 8923632, 11154540, 11595680, 12827721, 14872720, 14981280, 17103628, 17393520, 17847264, 21379535, 22309080, 25655442, 29745440, 34207256, 34787040, 42759070, 44618160, 51310884, 64138605, 68414512, 85518140, 89236320, 102621768, 128277210, 136829024, 171036280, 205243536, 256554420, 342072560, 410487072, 513108840, 684145120, 1026217680, 2052435360]

約数ペア:

[(1, 2052435360), (2, 1026217680), (3, 684145120), (4, 513108840), (5, 410487072), (6, 342072560), (8, 256554420), (10, 205243536), (12, 171036280), (15, 136829024), (16, 128277210), (20, 102621768), (23, 89236320), (24, 85518140), (30, 68414512), (32, 64138605), (40, 51310884), (46, 44618160), (48, 42759070), (59, 34787040), (60, 34207256), (69, 29745440), (80, 25655442), (92, 22309080), (96, 21379535), (115, 17847264), (118, 17393520), (120, 17103628), (137, 14981280), (138, 14872720), (160, 12827721), (177, 11595680), (184, 11154540), (230, 8923632), (236, 8696760), (240, 8551814), (274, 7490640), (276, 7436360), (295, 6957408), (345, 5949088), (354, 5797840), (368, 5577270), (411, 4993760), (460, 4461816), (472, 4348380), (480, 4275907), (529, 3879840), (548, 3745320), (552, 3718180), (590, 3478704), (685, 2996256), (690, 2974544), (708, 2898920), (736, 2788635), (822, 2496880), (885, 2319136), (920, 2230908), (944, 2174190), (1058, 1939920), (1096, 1872660), (1104, 1859090), (1180, 1739352), (1357, 1512480), (1370, 1498128), (1380, 1487272), (1416, 1449460), (1587, 1293280), (1644, 1248440), (1770, 1159568), (1840, 1115454), (1888, 1087095), (2055, 998752), (2116, 969960), (2192, 936330), (2208, 929545), (2360, 869676), (2645, 775968), (2714, 756240), (2740, 749064), (2760, 743636), (2832, 724730), (3151, 651360), (3174, 646640), (3288, 624220), (3540, 579784), (3680, 557727), (4071, 504160), (4110, 499376), (4232, 484980), (4384, 468165), (4720, 434838), (5290, 387984), (5428, 378120), (5480, 374532), (5520, 371818), (5664, 362365), (6302, 325680), (6348, 323320), (6576, 312110), (6785, 302496), (7080, 289892), (7935, 258656), (8083, 253920), (8142, 252080), (8220, 249688), (8464, 242490), (9440, 217419), (9453, 217120), (10580, 193992), (10856, 189060), (10960, 187266), (11040, 185909), (12604, 162840), (12696, 161660), (13152, 156055), (13570, 151248), (14160, 144946), (15755, 130272), (15870, 129328), (16166, 126960), (16284, 126040), (16440, 124844), (16928, 121245), (18906, 108560), (20355, 100832), (21160, 96996), (21712, 94530), (21920, 93633), (24249, 84640), (25208, 81420), (25392, 80830), (27140, 75624), (28320, 72473), (31211, 65760), (31510, 65136), (31740, 64664), (32332, 63480), (32568, 63020), (32880, 62422), (37812, 54280), (40415, 50784), (40710, 50416), (42320, 48498), (43424, 47265)]