868762080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 288

約数和(自身を含む): 3159505440

約数和(自身を除く): 2290743360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 113, 114, 120, 144, 152, 160, 171, 180, 190, 226, 228, 240, 281, 285, 288, 304, 339, 342, 360, 380, 452, 456, 480, 562, 565, 570, 608, 678, 684, 720, 760, 843, 855, 904, 912, 1017, 1124, 1130, 1140, 1356, 1368, 1405, 1440, 1520, 1686, 1695, 1710, 1808, 1824, 2034, 2147, 2248, 2260, 2280, 2529, 2712, 2736, 2810, 3040, 3372, 3390, 3420, 3616, 4068, 4215, 4294, 4496, 4520, 4560, 5058, 5085, 5339, 5424, 5472, 5620, 6441, 6744, 6780, 6840, 8136, 8430, 8588, 8992, 9040, 9120, 10116, 10170, 10678, 10735, 10848, 11240, 12645, 12882, 13488, 13560, 13680, 16017, 16272, 16860, 17176, 18080, 19323, 20232, 20340, 21356, 21470, 22480, 25290, 25764, 26695, 26976, 27120, 27360, 31753, 32034, 32205, 32544, 33720, 34352, 38646, 40464, 40680, 42712, 42940, 44960, 48051, 50580, 51528, 53390, 54240, 63506, 64068, 64410, 67440, 68704, 77292, 80085, 80928, 81360, 85424, 85880, 95259, 96102, 96615, 101160, 103056, 106780, 127012, 128136, 128820, 134880, 154584, 158765, 160170, 162720, 170848, 171760, 190518, 192204, 193230, 202320, 206112, 213560, 240255, 254024, 256272, 257640, 285777, 309168, 317530, 320340, 343520, 381036, 384408, 386460, 404640, 427120, 476295, 480510, 508048, 512544, 515280, 571554, 603307, 618336, 635060, 640680, 762072, 768816, 772920, 854240, 952590, 961020, 1016096, 1030560, 1143108, 1206614, 1270120, 1281360, 1428885, 1524144, 1537632, 1545840, 1809921, 1905180, 1922040, 2286216, 2413228, 2540240, 2562720, 2857770, 3016535, 3048288, 3091680, 3619842, 3810360, 3844080, 4572432, 4826456, 5080480, 5429763, 5715540, 6033070, 7239684, 7620720, 7688160, 9049605, 9144864, 9652912, 10859526, 11431080, 12066140, 14479368, 15241440, 18099210, 19305824, 21719052, 22862160, 24132280, 27148815, 28958736, 36198420, 43438104, 45724320, 48264560, 54297630, 57917472, 72396840, 86876208, 96529120, 108595260, 144793680, 173752416, 217190520, 289587360, 434381040, 868762080]

約数ペア:

[(1, 868762080), (2, 434381040), (3, 289587360), (4, 217190520), (5, 173752416), (6, 144793680), (8, 108595260), (9, 96529120), (10, 86876208), (12, 72396840), (15, 57917472), (16, 54297630), (18, 48264560), (19, 45724320), (20, 43438104), (24, 36198420), (30, 28958736), (32, 27148815), (36, 24132280), (38, 22862160), (40, 21719052), (45, 19305824), (48, 18099210), (57, 15241440), (60, 14479368), (72, 12066140), (76, 11431080), (80, 10859526), (90, 9652912), (95, 9144864), (96, 9049605), (113, 7688160), (114, 7620720), (120, 7239684), (144, 6033070), (152, 5715540), (160, 5429763), (171, 5080480), (180, 4826456), (190, 4572432), (226, 3844080), (228, 3810360), (240, 3619842), (281, 3091680), (285, 3048288), (288, 3016535), (304, 2857770), (339, 2562720), (342, 2540240), (360, 2413228), (380, 2286216), (452, 1922040), (456, 1905180), (480, 1809921), (562, 1545840), (565, 1537632), (570, 1524144), (608, 1428885), (678, 1281360), (684, 1270120), (720, 1206614), (760, 1143108), (843, 1030560), (855, 1016096), (904, 961020), (912, 952590), (1017, 854240), (1124, 772920), (1130, 768816), (1140, 762072), (1356, 640680), (1368, 635060), (1405, 618336), (1440, 603307), (1520, 571554), (1686, 515280), (1695, 512544), (1710, 508048), (1808, 480510), (1824, 476295), (2034, 427120), (2147, 404640), (2248, 386460), (2260, 384408), (2280, 381036), (2529, 343520), (2712, 320340), (2736, 317530), (2810, 309168), (3040, 285777), (3372, 257640), (3390, 256272), (3420, 254024), (3616, 240255), (4068, 213560), (4215, 206112), (4294, 202320), (4496, 193230), (4520, 192204), (4560, 190518), (5058, 171760), (5085, 170848), (5339, 162720), (5424, 160170), (5472, 158765), (5620, 154584), (6441, 134880), (6744, 128820), (6780, 128136), (6840, 127012), (8136, 106780), (8430, 103056), (8588, 101160), (8992, 96615), (9040, 96102), (9120, 95259), (10116, 85880), (10170, 85424), (10678, 81360), (10735, 80928), (10848, 80085), (11240, 77292), (12645, 68704), (12882, 67440), (13488, 64410), (13560, 64068), (13680, 63506), (16017, 54240), (16272, 53390), (16860, 51528), (17176, 50580), (18080, 48051), (19323, 44960), (20232, 42940), (20340, 42712), (21356, 40680), (21470, 40464), (22480, 38646), (25290, 34352), (25764, 33720), (26695, 32544), (26976, 32205), (27120, 32034), (27360, 31753)]