2787924480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 320

約数和(自身を含む): 9900544896

約数和(自身を除く): 7112620416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 122, 128, 132, 160, 165, 176, 183, 192, 220, 240, 244, 256, 264, 305, 320, 330, 352, 366, 384, 440, 480, 488, 512, 528, 541, 610, 640, 660, 671, 704, 732, 768, 880, 915, 960, 976, 1056, 1082, 1220, 1280, 1320, 1342, 1408, 1464, 1536, 1623, 1760, 1830, 1920, 1952, 2013, 2112, 2164, 2440, 2560, 2640, 2684, 2705, 2816, 2928, 3246, 3355, 3520, 3660, 3840, 3904, 4026, 4224, 4328, 4880, 5280, 5368, 5410, 5632, 5856, 5951, 6492, 6710, 7040, 7320, 7680, 7808, 8052, 8115, 8448, 8656, 9760, 10065, 10560, 10736, 10820, 11712, 11902, 12984, 13420, 14080, 14640, 15616, 16104, 16230, 16896, 17312, 17853, 19520, 20130, 21120, 21472, 21640, 23424, 23804, 25968, 26840, 28160, 29280, 29755, 31232, 32208, 32460, 33001, 34624, 35706, 39040, 40260, 42240, 42944, 43280, 46848, 47608, 51936, 53680, 58560, 59510, 64416, 64920, 66002, 69248, 71412, 78080, 80520, 84480, 85888, 86560, 89265, 93696, 95216, 99003, 103872, 107360, 117120, 119020, 128832, 129840, 132004, 138496, 142824, 156160, 161040, 165005, 171776, 173120, 178530, 190432, 198006, 207744, 214720, 234240, 238040, 257664, 259680, 264008, 276992, 285648, 322080, 330010, 343552, 346240, 357060, 363011, 380864, 396012, 415488, 429440, 468480, 476080, 495015, 515328, 519360, 528016, 571296, 644160, 660020, 692480, 714120, 726022, 761728, 792024, 830976, 858880, 952160, 990030, 1030656, 1038720, 1056032, 1089033, 1142592, 1288320, 1320040, 1384960, 1428240, 1452044, 1523456, 1584048, 1717760, 1815055, 1904320, 1980060, 2077440, 2112064, 2178066, 2285184, 2576640, 2640080, 2856480, 2904088, 3046912, 3168096, 3630110, 3808640, 3960120, 4154880, 4224128, 4356132, 4570368, 5153280, 5280160, 5445165, 5712960, 5808176, 6336192, 7260220, 7617280, 7920240, 8448256, 8712264, 9140736, 10560320, 10890330, 11425920, 11616352, 12672384, 14520440, 15234560, 15840480, 16896512, 17424528, 21120640, 21780660, 22851840, 23232704, 25344768, 29040880, 31680960, 34849056, 42241280, 43561320, 45703680, 46465408, 50689536, 58081760, 63361920, 69698112, 84482560, 87122640, 92930816, 116163520, 126723840, 139396224, 174245280, 185861632, 232327040, 253447680, 278792448, 348490560, 464654080, 557584896, 696981120, 929308160, 1393962240, 2787924480]

約数ペア:

[(1, 2787924480), (2, 1393962240), (3, 929308160), (4, 696981120), (5, 557584896), (6, 464654080), (8, 348490560), (10, 278792448), (11, 253447680), (12, 232327040), (15, 185861632), (16, 174245280), (20, 139396224), (22, 126723840), (24, 116163520), (30, 92930816), (32, 87122640), (33, 84482560), (40, 69698112), (44, 63361920), (48, 58081760), (55, 50689536), (60, 46465408), (61, 45703680), (64, 43561320), (66, 42241280), (80, 34849056), (88, 31680960), (96, 29040880), (110, 25344768), (120, 23232704), (122, 22851840), (128, 21780660), (132, 21120640), (160, 17424528), (165, 16896512), (176, 15840480), (183, 15234560), (192, 14520440), (220, 12672384), (240, 11616352), (244, 11425920), (256, 10890330), (264, 10560320), (305, 9140736), (320, 8712264), (330, 8448256), (352, 7920240), (366, 7617280), (384, 7260220), (440, 6336192), (480, 5808176), (488, 5712960), (512, 5445165), (528, 5280160), (541, 5153280), (610, 4570368), (640, 4356132), (660, 4224128), (671, 4154880), (704, 3960120), (732, 3808640), (768, 3630110), (880, 3168096), (915, 3046912), (960, 2904088), (976, 2856480), (1056, 2640080), (1082, 2576640), (1220, 2285184), (1280, 2178066), (1320, 2112064), (1342, 2077440), (1408, 1980060), (1464, 1904320), (1536, 1815055), (1623, 1717760), (1760, 1584048), (1830, 1523456), (1920, 1452044), (1952, 1428240), (2013, 1384960), (2112, 1320040), (2164, 1288320), (2440, 1142592), (2560, 1089033), (2640, 1056032), (2684, 1038720), (2705, 1030656), (2816, 990030), (2928, 952160), (3246, 858880), (3355, 830976), (3520, 792024), (3660, 761728), (3840, 726022), (3904, 714120), (4026, 692480), (4224, 660020), (4328, 644160), (4880, 571296), (5280, 528016), (5368, 519360), (5410, 515328), (5632, 495015), (5856, 476080), (5951, 468480), (6492, 429440), (6710, 415488), (7040, 396012), (7320, 380864), (7680, 363011), (7808, 357060), (8052, 346240), (8115, 343552), (8448, 330010), (8656, 322080), (9760, 285648), (10065, 276992), (10560, 264008), (10736, 259680), (10820, 257664), (11712, 238040), (11902, 234240), (12984, 214720), (13420, 207744), (14080, 198006), (14640, 190432), (15616, 178530), (16104, 173120), (16230, 171776), (16896, 165005), (17312, 161040), (17853, 156160), (19520, 142824), (20130, 138496), (21120, 132004), (21472, 129840), (21640, 128832), (23424, 119020), (23804, 117120), (25968, 107360), (26840, 103872), (28160, 99003), (29280, 95216), (29755, 93696), (31232, 89265), (32208, 86560), (32460, 85888), (33001, 84480), (34624, 80520), (35706, 78080), (39040, 71412), (40260, 69248), (42240, 66002), (42944, 64920), (43280, 64416), (46848, 59510), (47608, 58560), (51936, 53680)]