798992640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 288

約数和(自身を含む): 2889398400

約数和(自身を除く): 2090405760

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, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 256, 270, 288, 305, 320, 360, 366, 379, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 758, 768, 864, 915, 960, 976, 1080, 1098, 1137, 1152, 1220, 1280, 1440, 1464, 1516, 1647, 1728, 1830, 1895, 1920, 1952, 2160, 2196, 2274, 2304, 2440, 2745, 2880, 2928, 3032, 3294, 3411, 3456, 3660, 3790, 3840, 3904, 4320, 4392, 4548, 4880, 5490, 5685, 5760, 5856, 6064, 6588, 6822, 6912, 7320, 7580, 7808, 8235, 8640, 8784, 9096, 9760, 10233, 10980, 11370, 11520, 11712, 12128, 13176, 13644, 14640, 15160, 15616, 16470, 17055, 17280, 17568, 18192, 19520, 20466, 21960, 22740, 23119, 23424, 24256, 26352, 27288, 29280, 30320, 32940, 34110, 34560, 35136, 36384, 39040, 40932, 43920, 45480, 46238, 46848, 48512, 51165, 52704, 54576, 58560, 60640, 65880, 68220, 69357, 70272, 72768, 78080, 81864, 87840, 90960, 92476, 97024, 102330, 105408, 109152, 115595, 117120, 121280, 131760, 136440, 138714, 140544, 145536, 163728, 175680, 181920, 184952, 204660, 208071, 210816, 218304, 231190, 234240, 242560, 263520, 272880, 277428, 291072, 327456, 346785, 351360, 363840, 369904, 409320, 416142, 421632, 436608, 462380, 485120, 527040, 545760, 554856, 624213, 654912, 693570, 702720, 727680, 739808, 818640, 832284, 873216, 924760, 1040355, 1054080, 1091520, 1109712, 1248426, 1309824, 1387140, 1455360, 1479616, 1637280, 1664568, 1849520, 2080710, 2108160, 2183040, 2219424, 2496852, 2619648, 2774280, 2959232, 3121065, 3274560, 3329136, 3699040, 4161420, 4366080, 4438848, 4993704, 5548560, 5918464, 6242130, 6549120, 6658272, 7398080, 8322840, 8877696, 9987408, 11097120, 12484260, 13098240, 13316544, 14796160, 16645680, 17755392, 19974816, 22194240, 24968520, 26633088, 29592320, 33291360, 39949632, 44388480, 49937040, 53266176, 66582720, 79899264, 88776960, 99874080, 133165440, 159798528, 199748160, 266330880, 399496320, 798992640]

約数ペア:

[(1, 798992640), (2, 399496320), (3, 266330880), (4, 199748160), (5, 159798528), (6, 133165440), (8, 99874080), (9, 88776960), (10, 79899264), (12, 66582720), (15, 53266176), (16, 49937040), (18, 44388480), (20, 39949632), (24, 33291360), (27, 29592320), (30, 26633088), (32, 24968520), (36, 22194240), (40, 19974816), (45, 17755392), (48, 16645680), (54, 14796160), (60, 13316544), (61, 13098240), (64, 12484260), (72, 11097120), (80, 9987408), (90, 8877696), (96, 8322840), (108, 7398080), (120, 6658272), (122, 6549120), (128, 6242130), (135, 5918464), (144, 5548560), (160, 4993704), (180, 4438848), (183, 4366080), (192, 4161420), (216, 3699040), (240, 3329136), (244, 3274560), (256, 3121065), (270, 2959232), (288, 2774280), (305, 2619648), (320, 2496852), (360, 2219424), (366, 2183040), (379, 2108160), (384, 2080710), (432, 1849520), (480, 1664568), (488, 1637280), (540, 1479616), (549, 1455360), (576, 1387140), (610, 1309824), (640, 1248426), (720, 1109712), (732, 1091520), (758, 1054080), (768, 1040355), (864, 924760), (915, 873216), (960, 832284), (976, 818640), (1080, 739808), (1098, 727680), (1137, 702720), (1152, 693570), (1220, 654912), (1280, 624213), (1440, 554856), (1464, 545760), (1516, 527040), (1647, 485120), (1728, 462380), (1830, 436608), (1895, 421632), (1920, 416142), (1952, 409320), (2160, 369904), (2196, 363840), (2274, 351360), (2304, 346785), (2440, 327456), (2745, 291072), (2880, 277428), (2928, 272880), (3032, 263520), (3294, 242560), (3411, 234240), (3456, 231190), (3660, 218304), (3790, 210816), (3840, 208071), (3904, 204660), (4320, 184952), (4392, 181920), (4548, 175680), (4880, 163728), (5490, 145536), (5685, 140544), (5760, 138714), (5856, 136440), (6064, 131760), (6588, 121280), (6822, 117120), (6912, 115595), (7320, 109152), (7580, 105408), (7808, 102330), (8235, 97024), (8640, 92476), (8784, 90960), (9096, 87840), (9760, 81864), (10233, 78080), (10980, 72768), (11370, 70272), (11520, 69357), (11712, 68220), (12128, 65880), (13176, 60640), (13644, 58560), (14640, 54576), (15160, 52704), (15616, 51165), (16470, 48512), (17055, 46848), (17280, 46238), (17568, 45480), (18192, 43920), (19520, 40932), (20466, 39040), (21960, 36384), (22740, 35136), (23119, 34560), (23424, 34110), (24256, 32940), (26352, 30320), (27288, 29280)]