671124480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3402

約数の個数: 176

約数和(自身を含む): 2312356704

約数和(自身を除く): 1641232224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3072, 3120, 3328, 3361, 3840, 4160, 4992, 5120, 6240, 6656, 6722, 7680, 8320, 9984, 10083, 12480, 13312, 13444, 15360, 16640, 16805, 19968, 20166, 24960, 26888, 33280, 33610, 39936, 40332, 43693, 49920, 50415, 53776, 66560, 67220, 80664, 87386, 99840, 100830, 107552, 131079, 134440, 161328, 174772, 199680, 201660, 215104, 218465, 262158, 268880, 322656, 349544, 403320, 430208, 436930, 524316, 537760, 645312, 655395, 699088, 806640, 860416, 873860, 1048632, 1075520, 1290624, 1310790, 1398176, 1613280, 1720832, 1747720, 2097264, 2151040, 2581248, 2621580, 2796352, 3226560, 3441664, 3495440, 4194528, 4302080, 5162496, 5243160, 5592704, 6453120, 6990880, 8389056, 8604160, 10324992, 10486320, 11185408, 12906240, 13981760, 16778112, 17208320, 20972640, 22370816, 25812480, 27963520, 33556224, 41945280, 44741632, 51624960, 55927040, 67112448, 83890560, 111854080, 134224896, 167781120, 223708160, 335562240, 671124480]

約数ペア:

[(1, 671124480), (2, 335562240), (3, 223708160), (4, 167781120), (5, 134224896), (6, 111854080), (8, 83890560), (10, 67112448), (12, 55927040), (13, 51624960), (15, 44741632), (16, 41945280), (20, 33556224), (24, 27963520), (26, 25812480), (30, 22370816), (32, 20972640), (39, 17208320), (40, 16778112), (48, 13981760), (52, 12906240), (60, 11185408), (64, 10486320), (65, 10324992), (78, 8604160), (80, 8389056), (96, 6990880), (104, 6453120), (120, 5592704), (128, 5243160), (130, 5162496), (156, 4302080), (160, 4194528), (192, 3495440), (195, 3441664), (208, 3226560), (240, 2796352), (256, 2621580), (260, 2581248), (312, 2151040), (320, 2097264), (384, 1747720), (390, 1720832), (416, 1613280), (480, 1398176), (512, 1310790), (520, 1290624), (624, 1075520), (640, 1048632), (768, 873860), (780, 860416), (832, 806640), (960, 699088), (1024, 655395), (1040, 645312), (1248, 537760), (1280, 524316), (1536, 436930), (1560, 430208), (1664, 403320), (1920, 349544), (2080, 322656), (2496, 268880), (2560, 262158), (3072, 218465), (3120, 215104), (3328, 201660), (3361, 199680), (3840, 174772), (4160, 161328), (4992, 134440), (5120, 131079), (6240, 107552), (6656, 100830), (6722, 99840), (7680, 87386), (8320, 80664), (9984, 67220), (10083, 66560), (12480, 53776), (13312, 50415), (13444, 49920), (15360, 43693), (16640, 40332), (16805, 39936), (19968, 33610), (20166, 33280), (24960, 26888)]