207879774720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{829}}^1$

素因数の和:1275

約数の個数: 320

約数和(自身を含む): 673946507520

約数和(自身を除く): 466066732800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 256, 309, 317, 320, 384, 412, 480, 512, 515, 618, 634, 640, 768, 824, 829, 951, 960, 1030, 1236, 1268, 1280, 1536, 1545, 1585, 1648, 1658, 1902, 1920, 2060, 2472, 2487, 2536, 2560, 3090, 3170, 3296, 3316, 3804, 3840, 4120, 4145, 4755, 4944, 4974, 5072, 6180, 6340, 6592, 6632, 7608, 7680, 8240, 8290, 9510, 9888, 9948, 10144, 12360, 12435, 12680, 13184, 13264, 15216, 16480, 16580, 19020, 19776, 19896, 20288, 24720, 24870, 25360, 26368, 26528, 30432, 32651, 32960, 33160, 38040, 39552, 39792, 40576, 49440, 49740, 50720, 52736, 53056, 60864, 65302, 65920, 66320, 76080, 79104, 79584, 81152, 85387, 97953, 98880, 99480, 101440, 106112, 121728, 130604, 131840, 132640, 152160, 158208, 159168, 162304, 163255, 170774, 195906, 197760, 198960, 202880, 212224, 243456, 256161, 261208, 262793, 263680, 265280, 304320, 318336, 326510, 341548, 391812, 395520, 397920, 405760, 424448, 426935, 486912, 489765, 512322, 522416, 525586, 530560, 608640, 636672, 653020, 683096, 783624, 788379, 791040, 795840, 811520, 853870, 979530, 1024644, 1044832, 1051172, 1061120, 1217280, 1273344, 1280805, 1306040, 1313965, 1366192, 1567248, 1576758, 1591680, 1707740, 1959060, 2049288, 2089664, 2102344, 2122240, 2434560, 2561610, 2612080, 2627930, 2732384, 3134496, 3153516, 3183360, 3415480, 3918120, 3941895, 4098576, 4179328, 4204688, 5123220, 5224160, 5255860, 5464768, 6268992, 6307032, 6366720, 6830960, 7836240, 7883790, 8197152, 8358656, 8409376, 10246440, 10448320, 10511720, 10929536, 12537984, 12614064, 13661920, 15672480, 15767580, 16394304, 16717312, 16818752, 20492880, 20896640, 21023440, 21859072, 25075968, 25228128, 27067679, 27323840, 31344960, 31535160, 32788608, 33637504, 40985760, 41793280, 42046880, 43718144, 50151936, 50456256, 54135358, 54647680, 62689920, 63070320, 65577216, 67275008, 81203037, 81971520, 83586560, 84093760, 100912512, 108270716, 109295360, 125379840, 126140640, 131154432, 134550016, 135338395, 162406074, 163943040, 168187520, 201825024, 216541432, 218590720, 250759680, 252281280, 270676790, 324812148, 327886080, 336375040, 403650048, 406015185, 433082864, 504562560, 541353580, 649624296, 655772160, 672750080, 812030370, 866165728, 1009125120, 1082707160, 1299248592, 1624060740, 1732331456, 2018250240, 2165414320, 2598497184, 3248121480, 3464662912, 4330828640, 5196994368, 6496242960, 6929325824, 8661657280, 10393988736, 12992485920, 13858651648, 17323314560, 20787977472, 25984971840, 34646629120, 41575954944, 51969943680, 69293258240, 103939887360, 207879774720]

約数ペア:

[(1, 207879774720), (2, 103939887360), (3, 69293258240), (4, 51969943680), (5, 41575954944), (6, 34646629120), (8, 25984971840), (10, 20787977472), (12, 17323314560), (15, 13858651648), (16, 12992485920), (20, 10393988736), (24, 8661657280), (30, 6929325824), (32, 6496242960), (40, 5196994368), (48, 4330828640), (60, 3464662912), (64, 3248121480), (80, 2598497184), (96, 2165414320), (103, 2018250240), (120, 1732331456), (128, 1624060740), (160, 1299248592), (192, 1082707160), (206, 1009125120), (240, 866165728), (256, 812030370), (309, 672750080), (317, 655772160), (320, 649624296), (384, 541353580), (412, 504562560), (480, 433082864), (512, 406015185), (515, 403650048), (618, 336375040), (634, 327886080), (640, 324812148), (768, 270676790), (824, 252281280), (829, 250759680), (951, 218590720), (960, 216541432), (1030, 201825024), (1236, 168187520), (1268, 163943040), (1280, 162406074), (1536, 135338395), (1545, 134550016), (1585, 131154432), (1648, 126140640), (1658, 125379840), (1902, 109295360), (1920, 108270716), (2060, 100912512), (2472, 84093760), (2487, 83586560), (2536, 81971520), (2560, 81203037), (3090, 67275008), (3170, 65577216), (3296, 63070320), (3316, 62689920), (3804, 54647680), (3840, 54135358), (4120, 50456256), (4145, 50151936), (4755, 43718144), (4944, 42046880), (4974, 41793280), (5072, 40985760), (6180, 33637504), (6340, 32788608), (6592, 31535160), (6632, 31344960), (7608, 27323840), (7680, 27067679), (8240, 25228128), (8290, 25075968), (9510, 21859072), (9888, 21023440), (9948, 20896640), (10144, 20492880), (12360, 16818752), (12435, 16717312), (12680, 16394304), (13184, 15767580), (13264, 15672480), (15216, 13661920), (16480, 12614064), (16580, 12537984), (19020, 10929536), (19776, 10511720), (19896, 10448320), (20288, 10246440), (24720, 8409376), (24870, 8358656), (25360, 8197152), (26368, 7883790), (26528, 7836240), (30432, 6830960), (32651, 6366720), (32960, 6307032), (33160, 6268992), (38040, 5464768), (39552, 5255860), (39792, 5224160), (40576, 5123220), (49440, 4204688), (49740, 4179328), (50720, 4098576), (52736, 3941895), (53056, 3918120), (60864, 3415480), (65302, 3183360), (65920, 3153516), (66320, 3134496), (76080, 2732384), (79104, 2627930), (79584, 2612080), (81152, 2561610), (85387, 2434560), (97953, 2122240), (98880, 2102344), (99480, 2089664), (101440, 2049288), (106112, 1959060), (121728, 1707740), (130604, 1591680), (131840, 1576758), (132640, 1567248), (152160, 1366192), (158208, 1313965), (159168, 1306040), (162304, 1280805), (163255, 1273344), (170774, 1217280), (195906, 1061120), (197760, 1051172), (198960, 1044832), (202880, 1024644), (212224, 979530), (243456, 853870), (256161, 811520), (261208, 795840), (262793, 791040), (263680, 788379), (265280, 783624), (304320, 683096), (318336, 653020), (326510, 636672), (341548, 608640), (391812, 530560), (395520, 525586), (397920, 522416), (405760, 512322), (424448, 489765), (426935, 486912)]