1138189221120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{86239}}^1$

素因数の和:86761

約数の個数: 288

約数和(自身を含む): 4162900008960

約数和(自身を除く): 3024710787840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 491, 560, 640, 672, 768, 840, 896, 960, 982, 1120, 1280, 1344, 1473, 1680, 1792, 1920, 1964, 2240, 2455, 2688, 2946, 3360, 3437, 3840, 3928, 4480, 4910, 5376, 5892, 6720, 6874, 7365, 7856, 8960, 9820, 10311, 11784, 13440, 13748, 14730, 15712, 17185, 19640, 20622, 23568, 26880, 27496, 29460, 31424, 34370, 39280, 41244, 47136, 51555, 54992, 58920, 62848, 68740, 78560, 82488, 86239, 94272, 103110, 109984, 117840, 125696, 137480, 157120, 164976, 172478, 188544, 206220, 219968, 235680, 258717, 274960, 314240, 329952, 344956, 377088, 412440, 431195, 439936, 471360, 517434, 549920, 603673, 628480, 659904, 689912, 824880, 862390, 879872, 942720, 1034868, 1099840, 1207346, 1293585, 1319808, 1379824, 1649760, 1724780, 1811019, 1885440, 2069736, 2199680, 2414692, 2587170, 2639616, 2759648, 3018365, 3299520, 3449560, 3622038, 4139472, 4399360, 4829384, 5174340, 5519296, 6036730, 6599040, 6899120, 7244076, 8278944, 9055095, 9658768, 10348680, 11038592, 12073460, 13198080, 13798240, 14488152, 16557888, 18110190, 19317536, 20697360, 22077184, 24146920, 27596480, 28976304, 33115776, 36220380, 38635072, 41394720, 42343349, 48293840, 55192960, 57952608, 66231552, 72440760, 77270144, 82789440, 84686698, 96587680, 110385920, 115905216, 127030047, 144881520, 154540288, 165578880, 169373396, 193175360, 211716745, 231810432, 254060094, 289763040, 296403443, 331157760, 338746792, 386350720, 423433490, 463620864, 508120188, 579526080, 592806886, 635150235, 677493584, 772701440, 846866980, 889210329, 1016240376, 1159052160, 1185613772, 1270300470, 1354987168, 1482017215, 1693733960, 1778420658, 2032480752, 2318104320, 2371227544, 2540600940, 2709974336, 2964034430, 3387467920, 3556841316, 4064961504, 4446051645, 4742455088, 5081201880, 5419948672, 5928068860, 6774935840, 7113682632, 8129923008, 8892103290, 9484910176, 10162403760, 10839897344, 11856137720, 13549871680, 14227365264, 16259846016, 17784206580, 18969820352, 20324807520, 23712275440, 27099743360, 28454730528, 32519692032, 35568413160, 37939640704, 40649615040, 47424550880, 54199486720, 56909461056, 71136826320, 75879281408, 81299230080, 94849101760, 113818922112, 142273652640, 162598460160, 189698203520, 227637844224, 284547305280, 379396407040, 569094610560, 1138189221120]

約数ペア:

[(1, 1138189221120), (2, 569094610560), (3, 379396407040), (4, 284547305280), (5, 227637844224), (6, 189698203520), (7, 162598460160), (8, 142273652640), (10, 113818922112), (12, 94849101760), (14, 81299230080), (15, 75879281408), (16, 71136826320), (20, 56909461056), (21, 54199486720), (24, 47424550880), (28, 40649615040), (30, 37939640704), (32, 35568413160), (35, 32519692032), (40, 28454730528), (42, 27099743360), (48, 23712275440), (56, 20324807520), (60, 18969820352), (64, 17784206580), (70, 16259846016), (80, 14227365264), (84, 13549871680), (96, 11856137720), (105, 10839897344), (112, 10162403760), (120, 9484910176), (128, 8892103290), (140, 8129923008), (160, 7113682632), (168, 6774935840), (192, 5928068860), (210, 5419948672), (224, 5081201880), (240, 4742455088), (256, 4446051645), (280, 4064961504), (320, 3556841316), (336, 3387467920), (384, 2964034430), (420, 2709974336), (448, 2540600940), (480, 2371227544), (491, 2318104320), (560, 2032480752), (640, 1778420658), (672, 1693733960), (768, 1482017215), (840, 1354987168), (896, 1270300470), (960, 1185613772), (982, 1159052160), (1120, 1016240376), (1280, 889210329), (1344, 846866980), (1473, 772701440), (1680, 677493584), (1792, 635150235), (1920, 592806886), (1964, 579526080), (2240, 508120188), (2455, 463620864), (2688, 423433490), (2946, 386350720), (3360, 338746792), (3437, 331157760), (3840, 296403443), (3928, 289763040), (4480, 254060094), (4910, 231810432), (5376, 211716745), (5892, 193175360), (6720, 169373396), (6874, 165578880), (7365, 154540288), (7856, 144881520), (8960, 127030047), (9820, 115905216), (10311, 110385920), (11784, 96587680), (13440, 84686698), (13748, 82789440), (14730, 77270144), (15712, 72440760), (17185, 66231552), (19640, 57952608), (20622, 55192960), (23568, 48293840), (26880, 42343349), (27496, 41394720), (29460, 38635072), (31424, 36220380), (34370, 33115776), (39280, 28976304), (41244, 27596480), (47136, 24146920), (51555, 22077184), (54992, 20697360), (58920, 19317536), (62848, 18110190), (68740, 16557888), (78560, 14488152), (82488, 13798240), (86239, 13198080), (94272, 12073460), (103110, 11038592), (109984, 10348680), (117840, 9658768), (125696, 9055095), (137480, 8278944), (157120, 7244076), (164976, 6899120), (172478, 6599040), (188544, 6036730), (206220, 5519296), (219968, 5174340), (235680, 4829384), (258717, 4399360), (274960, 4139472), (314240, 3622038), (329952, 3449560), (344956, 3299520), (377088, 3018365), (412440, 2759648), (431195, 2639616), (439936, 2587170), (471360, 2414692), (517434, 2199680), (549920, 2069736), (603673, 1885440), (628480, 1811019), (659904, 1724780), (689912, 1649760), (824880, 1379824), (862390, 1319808), (879872, 1293585), (942720, 1207346), (1034868, 1099840)]