447080640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 224

約数和(自身を含む): 1513758720

約数和(自身を除く): 1066678080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 192, 193, 228, 240, 254, 285, 304, 320, 380, 381, 386, 456, 480, 508, 570, 579, 608, 635, 760, 762, 772, 912, 960, 965, 1016, 1140, 1158, 1216, 1270, 1520, 1524, 1544, 1824, 1905, 1930, 2032, 2280, 2316, 2413, 2540, 2895, 3040, 3048, 3088, 3648, 3667, 3810, 3860, 4064, 4560, 4632, 4826, 5080, 5790, 6080, 6096, 6176, 7239, 7334, 7620, 7720, 8128, 9120, 9264, 9652, 10160, 11001, 11580, 12065, 12192, 12352, 14478, 14668, 15240, 15440, 18240, 18335, 18528, 19304, 20320, 22002, 23160, 24130, 24384, 24511, 28956, 29336, 30480, 30880, 36195, 36670, 37056, 38608, 40640, 44004, 46320, 48260, 49022, 55005, 57912, 58672, 60960, 61760, 72390, 73340, 73533, 77216, 88008, 92640, 96520, 98044, 110010, 115824, 117344, 121920, 122555, 144780, 146680, 147066, 154432, 176016, 185280, 193040, 196088, 220020, 231648, 234688, 245110, 289560, 293360, 294132, 352032, 367665, 386080, 392176, 440040, 463296, 465709, 490220, 579120, 586720, 588264, 704064, 735330, 772160, 784352, 880080, 931418, 980440, 1158240, 1173440, 1176528, 1397127, 1470660, 1568704, 1760160, 1862836, 1960880, 2316480, 2328545, 2353056, 2794254, 2941320, 3520320, 3725672, 3921760, 4657090, 4706112, 5588508, 5882640, 6985635, 7451344, 7843520, 9314180, 11177016, 11765280, 13971270, 14902688, 18628360, 22354032, 23530560, 27942540, 29805376, 37256720, 44708064, 55885080, 74513440, 89416128, 111770160, 149026880, 223540320, 447080640]

約数ペア:

[(1, 447080640), (2, 223540320), (3, 149026880), (4, 111770160), (5, 89416128), (6, 74513440), (8, 55885080), (10, 44708064), (12, 37256720), (15, 29805376), (16, 27942540), (19, 23530560), (20, 22354032), (24, 18628360), (30, 14902688), (32, 13971270), (38, 11765280), (40, 11177016), (48, 9314180), (57, 7843520), (60, 7451344), (64, 6985635), (76, 5882640), (80, 5588508), (95, 4706112), (96, 4657090), (114, 3921760), (120, 3725672), (127, 3520320), (152, 2941320), (160, 2794254), (190, 2353056), (192, 2328545), (193, 2316480), (228, 1960880), (240, 1862836), (254, 1760160), (285, 1568704), (304, 1470660), (320, 1397127), (380, 1176528), (381, 1173440), (386, 1158240), (456, 980440), (480, 931418), (508, 880080), (570, 784352), (579, 772160), (608, 735330), (635, 704064), (760, 588264), (762, 586720), (772, 579120), (912, 490220), (960, 465709), (965, 463296), (1016, 440040), (1140, 392176), (1158, 386080), (1216, 367665), (1270, 352032), (1520, 294132), (1524, 293360), (1544, 289560), (1824, 245110), (1905, 234688), (1930, 231648), (2032, 220020), (2280, 196088), (2316, 193040), (2413, 185280), (2540, 176016), (2895, 154432), (3040, 147066), (3048, 146680), (3088, 144780), (3648, 122555), (3667, 121920), (3810, 117344), (3860, 115824), (4064, 110010), (4560, 98044), (4632, 96520), (4826, 92640), (5080, 88008), (5790, 77216), (6080, 73533), (6096, 73340), (6176, 72390), (7239, 61760), (7334, 60960), (7620, 58672), (7720, 57912), (8128, 55005), (9120, 49022), (9264, 48260), (9652, 46320), (10160, 44004), (11001, 40640), (11580, 38608), (12065, 37056), (12192, 36670), (12352, 36195), (14478, 30880), (14668, 30480), (15240, 29336), (15440, 28956), (18240, 24511), (18335, 24384), (18528, 24130), (19304, 23160), (20320, 22002)]