1027568640

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:557

約数の個数: 352

約数和(自身を含む): 3961681920

約数和(自身を除く): 2934113280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 503, 512, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1006, 1024, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1509, 1520, 1536, 1596, 1680, 1792, 1824, 1920, 1995, 2012, 2128, 2240, 2280, 2432, 2515, 2560, 2660, 2688, 3018, 3040, 3072, 3192, 3360, 3521, 3584, 3648, 3840, 3990, 4024, 4256, 4480, 4560, 4864, 5030, 5120, 5320, 5376, 6036, 6080, 6384, 6720, 7042, 7168, 7296, 7545, 7680, 7980, 8048, 8512, 8960, 9120, 9557, 9728, 10060, 10563, 10640, 10752, 12072, 12160, 12768, 13440, 14084, 14592, 15090, 15360, 15960, 16096, 17024, 17605, 17920, 18240, 19114, 19456, 20120, 21126, 21280, 21504, 24144, 24320, 25536, 26880, 28168, 28671, 29184, 30180, 31920, 32192, 34048, 35210, 35840, 36480, 38228, 40240, 42252, 42560, 47785, 48288, 48640, 51072, 52815, 53760, 56336, 57342, 58368, 60360, 63840, 64384, 66899, 68096, 70420, 72960, 76456, 80480, 84504, 85120, 95570, 96576, 97280, 102144, 105630, 107520, 112672, 114684, 120720, 127680, 128768, 133798, 136192, 140840, 143355, 145920, 152912, 160960, 169008, 170240, 191140, 193152, 200697, 204288, 211260, 225344, 229368, 241440, 255360, 257536, 267596, 281680, 286710, 291840, 305824, 321920, 334495, 338016, 340480, 382280, 386304, 401394, 408576, 422520, 450688, 458736, 482880, 510720, 515072, 535192, 563360, 573420, 611648, 643840, 668990, 676032, 680960, 764560, 772608, 802788, 845040, 901376, 917472, 965760, 1003485, 1021440, 1070384, 1126720, 1146840, 1223296, 1287680, 1337980, 1352064, 1529120, 1545216, 1605576, 1690080, 1802752, 1834944, 1931520, 2006970, 2042880, 2140768, 2253440, 2293680, 2446592, 2575360, 2675960, 2704128, 3058240, 3211152, 3380160, 3605504, 3669888, 3863040, 4013940, 4281536, 4506880, 4587360, 4893184, 5351920, 5408256, 6116480, 6422304, 6760320, 7339776, 7726080, 8027880, 8563072, 9013760, 9174720, 9786368, 10703840, 10816512, 12232960, 12844608, 13520640, 14679552, 16055760, 17126144, 18027520, 18349440, 21407680, 24465920, 25689216, 27041280, 29359104, 32111520, 34252288, 36698880, 42815360, 48931840, 51378432, 54082560, 64223040, 68504576, 73397760, 85630720, 102756864, 128446080, 146795520, 171261440, 205513728, 256892160, 342522880, 513784320, 1027568640]

約数ペア:

[(1, 1027568640), (2, 513784320), (3, 342522880), (4, 256892160), (5, 205513728), (6, 171261440), (7, 146795520), (8, 128446080), (10, 102756864), (12, 85630720), (14, 73397760), (15, 68504576), (16, 64223040), (19, 54082560), (20, 51378432), (21, 48931840), (24, 42815360), (28, 36698880), (30, 34252288), (32, 32111520), (35, 29359104), (38, 27041280), (40, 25689216), (42, 24465920), (48, 21407680), (56, 18349440), (57, 18027520), (60, 17126144), (64, 16055760), (70, 14679552), (76, 13520640), (80, 12844608), (84, 12232960), (95, 10816512), (96, 10703840), (105, 9786368), (112, 9174720), (114, 9013760), (120, 8563072), (128, 8027880), (133, 7726080), (140, 7339776), (152, 6760320), (160, 6422304), (168, 6116480), (190, 5408256), (192, 5351920), (210, 4893184), (224, 4587360), (228, 4506880), (240, 4281536), (256, 4013940), (266, 3863040), (280, 3669888), (285, 3605504), (304, 3380160), (320, 3211152), (336, 3058240), (380, 2704128), (384, 2675960), (399, 2575360), (420, 2446592), (448, 2293680), (456, 2253440), (480, 2140768), (503, 2042880), (512, 2006970), (532, 1931520), (560, 1834944), (570, 1802752), (608, 1690080), (640, 1605576), (665, 1545216), (672, 1529120), (760, 1352064), (768, 1337980), (798, 1287680), (840, 1223296), (896, 1146840), (912, 1126720), (960, 1070384), (1006, 1021440), (1024, 1003485), (1064, 965760), (1120, 917472), (1140, 901376), (1216, 845040), (1280, 802788), (1330, 772608), (1344, 764560), (1509, 680960), (1520, 676032), (1536, 668990), (1596, 643840), (1680, 611648), (1792, 573420), (1824, 563360), (1920, 535192), (1995, 515072), (2012, 510720), (2128, 482880), (2240, 458736), (2280, 450688), (2432, 422520), (2515, 408576), (2560, 401394), (2660, 386304), (2688, 382280), (3018, 340480), (3040, 338016), (3072, 334495), (3192, 321920), (3360, 305824), (3521, 291840), (3584, 286710), (3648, 281680), (3840, 267596), (3990, 257536), (4024, 255360), (4256, 241440), (4480, 229368), (4560, 225344), (4864, 211260), (5030, 204288), (5120, 200697), (5320, 193152), (5376, 191140), (6036, 170240), (6080, 169008), (6384, 160960), (6720, 152912), (7042, 145920), (7168, 143355), (7296, 140840), (7545, 136192), (7680, 133798), (7980, 128768), (8048, 127680), (8512, 120720), (8960, 114684), (9120, 112672), (9557, 107520), (9728, 105630), (10060, 102144), (10563, 97280), (10640, 96576), (10752, 95570), (12072, 85120), (12160, 84504), (12768, 80480), (13440, 76456), (14084, 72960), (14592, 70420), (15090, 68096), (15360, 66899), (15960, 64384), (16096, 63840), (17024, 60360), (17605, 58368), (17920, 57342), (18240, 56336), (19114, 53760), (19456, 52815), (20120, 51072), (21126, 48640), (21280, 48288), (21504, 47785), (24144, 42560), (24320, 42252), (25536, 40240), (26880, 38228), (28168, 36480), (28671, 35840), (29184, 35210), (30180, 34048), (31920, 32192)]