857425920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 3137097600

約数和(自身を除く): 2279671680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 113, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 226, 228, 240, 247, 256, 260, 285, 304, 312, 320, 339, 380, 384, 390, 416, 452, 456, 480, 494, 512, 520, 565, 570, 608, 624, 640, 678, 741, 760, 768, 780, 832, 904, 912, 960, 988, 1024, 1040, 1130, 1140, 1216, 1235, 1248, 1280, 1356, 1469, 1482, 1520, 1536, 1560, 1664, 1695, 1808, 1824, 1920, 1976, 2048, 2080, 2147, 2260, 2280, 2432, 2470, 2496, 2560, 2712, 2938, 2964, 3040, 3072, 3120, 3328, 3390, 3616, 3648, 3705, 3840, 3952, 4160, 4294, 4407, 4520, 4560, 4864, 4940, 4992, 5120, 5424, 5876, 5928, 6080, 6144, 6240, 6441, 6656, 6780, 7232, 7296, 7345, 7410, 7680, 7904, 8320, 8588, 8814, 9040, 9120, 9728, 9880, 9984, 10240, 10735, 10848, 11752, 11856, 12160, 12480, 12882, 13312, 13560, 14464, 14592, 14690, 14820, 15360, 15808, 16640, 17176, 17628, 18080, 18240, 19456, 19760, 19968, 21470, 21696, 22035, 23504, 23712, 24320, 24960, 25764, 26624, 27120, 27911, 28928, 29184, 29380, 29640, 30720, 31616, 32205, 33280, 34352, 35256, 36160, 36480, 38912, 39520, 39936, 42940, 43392, 44070, 47008, 47424, 48640, 49920, 51528, 54240, 55822, 57856, 58368, 58760, 59280, 63232, 64410, 66560, 68704, 70512, 72320, 72960, 79040, 79872, 83733, 85880, 86784, 88140, 94016, 94848, 97280, 99840, 103056, 108480, 111644, 115712, 116736, 117520, 118560, 126464, 128820, 133120, 137408, 139555, 141024, 144640, 145920, 158080, 167466, 171760, 173568, 176280, 188032, 189696, 194560, 199680, 206112, 216960, 223288, 231424, 235040, 237120, 252928, 257640, 274816, 279110, 282048, 289280, 291840, 316160, 334932, 343520, 347136, 352560, 376064, 379392, 399360, 412224, 418665, 433920, 446576, 470080, 474240, 505856, 515280, 549632, 558220, 564096, 578560, 583680, 632320, 669864, 687040, 694272, 705120, 752128, 758784, 824448, 837330, 867840, 893152, 940160, 948480, 1030560, 1099264, 1116440, 1128192, 1157120, 1264640, 1339728, 1374080, 1410240, 1504256, 1517568, 1648896, 1674660, 1735680, 1786304, 1880320, 1896960, 2061120, 2198528, 2232880, 2256384, 2529280, 2679456, 2748160, 2820480, 3008512, 3297792, 3349320, 3471360, 3572608, 3760640, 3793920, 4122240, 4397056, 4465760, 4512768, 5358912, 5496320, 5640960, 6595584, 6698640, 7145216, 7521280, 7587840, 8244480, 8931520, 9025536, 10717824, 10992640, 11281920, 13191168, 13397280, 14290432, 15042560, 16488960, 17863040, 21435648, 21985280, 22563840, 26794560, 28580864, 32977920, 35726080, 42871296, 45127680, 53589120, 57161728, 65955840, 71452160, 85742592, 107178240, 142904320, 171485184, 214356480, 285808640, 428712960, 857425920]

約数ペア:

[(1, 857425920), (2, 428712960), (3, 285808640), (4, 214356480), (5, 171485184), (6, 142904320), (8, 107178240), (10, 85742592), (12, 71452160), (13, 65955840), (15, 57161728), (16, 53589120), (19, 45127680), (20, 42871296), (24, 35726080), (26, 32977920), (30, 28580864), (32, 26794560), (38, 22563840), (39, 21985280), (40, 21435648), (48, 17863040), (52, 16488960), (57, 15042560), (60, 14290432), (64, 13397280), (65, 13191168), (76, 11281920), (78, 10992640), (80, 10717824), (95, 9025536), (96, 8931520), (104, 8244480), (113, 7587840), (114, 7521280), (120, 7145216), (128, 6698640), (130, 6595584), (152, 5640960), (156, 5496320), (160, 5358912), (190, 4512768), (192, 4465760), (195, 4397056), (208, 4122240), (226, 3793920), (228, 3760640), (240, 3572608), (247, 3471360), (256, 3349320), (260, 3297792), (285, 3008512), (304, 2820480), (312, 2748160), (320, 2679456), (339, 2529280), (380, 2256384), (384, 2232880), (390, 2198528), (416, 2061120), (452, 1896960), (456, 1880320), (480, 1786304), (494, 1735680), (512, 1674660), (520, 1648896), (565, 1517568), (570, 1504256), (608, 1410240), (624, 1374080), (640, 1339728), (678, 1264640), (741, 1157120), (760, 1128192), (768, 1116440), (780, 1099264), (832, 1030560), (904, 948480), (912, 940160), (960, 893152), (988, 867840), (1024, 837330), (1040, 824448), (1130, 758784), (1140, 752128), (1216, 705120), (1235, 694272), (1248, 687040), (1280, 669864), (1356, 632320), (1469, 583680), (1482, 578560), (1520, 564096), (1536, 558220), (1560, 549632), (1664, 515280), (1695, 505856), (1808, 474240), (1824, 470080), (1920, 446576), (1976, 433920), (2048, 418665), (2080, 412224), (2147, 399360), (2260, 379392), (2280, 376064), (2432, 352560), (2470, 347136), (2496, 343520), (2560, 334932), (2712, 316160), (2938, 291840), (2964, 289280), (3040, 282048), (3072, 279110), (3120, 274816), (3328, 257640), (3390, 252928), (3616, 237120), (3648, 235040), (3705, 231424), (3840, 223288), (3952, 216960), (4160, 206112), (4294, 199680), (4407, 194560), (4520, 189696), (4560, 188032), (4864, 176280), (4940, 173568), (4992, 171760), (5120, 167466), (5424, 158080), (5876, 145920), (5928, 144640), (6080, 141024), (6144, 139555), (6240, 137408), (6441, 133120), (6656, 128820), (6780, 126464), (7232, 118560), (7296, 117520), (7345, 116736), (7410, 115712), (7680, 111644), (7904, 108480), (8320, 103056), (8588, 99840), (8814, 97280), (9040, 94848), (9120, 94016), (9728, 88140), (9880, 86784), (9984, 85880), (10240, 83733), (10735, 79872), (10848, 79040), (11752, 72960), (11856, 72320), (12160, 70512), (12480, 68704), (12882, 66560), (13312, 64410), (13560, 63232), (14464, 59280), (14592, 58760), (14690, 58368), (14820, 57856), (15360, 55822), (15808, 54240), (16640, 51528), (17176, 49920), (17628, 48640), (18080, 47424), (18240, 47008), (19456, 44070), (19760, 43392), (19968, 42940), (21470, 39936), (21696, 39520), (22035, 38912), (23504, 36480), (23712, 36160), (24320, 35256), (24960, 34352), (25764, 33280), (26624, 32205), (27120, 31616), (27911, 30720), (28928, 29640), (29184, 29380)]