2186580480

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 320

約数和(自身を含む): 8096267520

約数和(自身を除く): 5909687040

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, 89, 96, 105, 112, 120, 128, 140, 160, 168, 178, 192, 210, 224, 240, 256, 267, 280, 320, 336, 356, 384, 420, 445, 448, 457, 480, 512, 534, 560, 623, 640, 672, 712, 768, 840, 890, 896, 914, 960, 1068, 1120, 1246, 1280, 1335, 1344, 1371, 1424, 1536, 1680, 1780, 1792, 1828, 1869, 1920, 2136, 2240, 2285, 2492, 2560, 2670, 2688, 2742, 2848, 3115, 3199, 3360, 3560, 3584, 3656, 3738, 3840, 4272, 4480, 4570, 4984, 5340, 5376, 5484, 5696, 6230, 6398, 6720, 6855, 7120, 7312, 7476, 7680, 8544, 8960, 9140, 9345, 9597, 9968, 10680, 10752, 10968, 11392, 12460, 12796, 13440, 13710, 14240, 14624, 14952, 15995, 17088, 17920, 18280, 18690, 19194, 19936, 21360, 21936, 22784, 24920, 25592, 26880, 27420, 28480, 29248, 29904, 31990, 34176, 36560, 37380, 38388, 39872, 40673, 42720, 43872, 45568, 47985, 49840, 51184, 53760, 54840, 56960, 58496, 59808, 63980, 68352, 73120, 74760, 76776, 79744, 81346, 85440, 87744, 95970, 99680, 102368, 109680, 113920, 116992, 119616, 122019, 127960, 136704, 146240, 149520, 153552, 159488, 162692, 170880, 175488, 191940, 199360, 203365, 204736, 219360, 227840, 233984, 239232, 244038, 255920, 284711, 292480, 299040, 307104, 318976, 325384, 341760, 350976, 383880, 398720, 406730, 409472, 438720, 478464, 488076, 511840, 569422, 584960, 598080, 610095, 614208, 650768, 683520, 701952, 767760, 797440, 813460, 818944, 854133, 877440, 956928, 976152, 1023680, 1138844, 1169920, 1196160, 1220190, 1228416, 1301536, 1423555, 1535520, 1594880, 1626920, 1637888, 1708266, 1754880, 1952304, 2047360, 2277688, 2392320, 2440380, 2456832, 2603072, 2847110, 3071040, 3253840, 3416532, 3509760, 3904608, 4094720, 4270665, 4555376, 4784640, 4880760, 4913664, 5206144, 5694220, 6142080, 6507680, 6833064, 7809216, 8189440, 8541330, 9110752, 9761520, 10412288, 11388440, 12284160, 13015360, 13666128, 15618432, 17082660, 18221504, 19523040, 20824576, 22776880, 24568320, 26030720, 27332256, 31236864, 34165320, 36443008, 39046080, 45553760, 52061440, 54664512, 62473728, 68330640, 72886016, 78092160, 91107520, 104122880, 109329024, 136661280, 145772032, 156184320, 182215040, 218658048, 273322560, 312368640, 364430080, 437316096, 546645120, 728860160, 1093290240, 2186580480]

約数ペア:

[(1, 2186580480), (2, 1093290240), (3, 728860160), (4, 546645120), (5, 437316096), (6, 364430080), (7, 312368640), (8, 273322560), (10, 218658048), (12, 182215040), (14, 156184320), (15, 145772032), (16, 136661280), (20, 109329024), (21, 104122880), (24, 91107520), (28, 78092160), (30, 72886016), (32, 68330640), (35, 62473728), (40, 54664512), (42, 52061440), (48, 45553760), (56, 39046080), (60, 36443008), (64, 34165320), (70, 31236864), (80, 27332256), (84, 26030720), (89, 24568320), (96, 22776880), (105, 20824576), (112, 19523040), (120, 18221504), (128, 17082660), (140, 15618432), (160, 13666128), (168, 13015360), (178, 12284160), (192, 11388440), (210, 10412288), (224, 9761520), (240, 9110752), (256, 8541330), (267, 8189440), (280, 7809216), (320, 6833064), (336, 6507680), (356, 6142080), (384, 5694220), (420, 5206144), (445, 4913664), (448, 4880760), (457, 4784640), (480, 4555376), (512, 4270665), (534, 4094720), (560, 3904608), (623, 3509760), (640, 3416532), (672, 3253840), (712, 3071040), (768, 2847110), (840, 2603072), (890, 2456832), (896, 2440380), (914, 2392320), (960, 2277688), (1068, 2047360), (1120, 1952304), (1246, 1754880), (1280, 1708266), (1335, 1637888), (1344, 1626920), (1371, 1594880), (1424, 1535520), (1536, 1423555), (1680, 1301536), (1780, 1228416), (1792, 1220190), (1828, 1196160), (1869, 1169920), (1920, 1138844), (2136, 1023680), (2240, 976152), (2285, 956928), (2492, 877440), (2560, 854133), (2670, 818944), (2688, 813460), (2742, 797440), (2848, 767760), (3115, 701952), (3199, 683520), (3360, 650768), (3560, 614208), (3584, 610095), (3656, 598080), (3738, 584960), (3840, 569422), (4272, 511840), (4480, 488076), (4570, 478464), (4984, 438720), (5340, 409472), (5376, 406730), (5484, 398720), (5696, 383880), (6230, 350976), (6398, 341760), (6720, 325384), (6855, 318976), (7120, 307104), (7312, 299040), (7476, 292480), (7680, 284711), (8544, 255920), (8960, 244038), (9140, 239232), (9345, 233984), (9597, 227840), (9968, 219360), (10680, 204736), (10752, 203365), (10968, 199360), (11392, 191940), (12460, 175488), (12796, 170880), (13440, 162692), (13710, 159488), (14240, 153552), (14624, 149520), (14952, 146240), (15995, 136704), (17088, 127960), (17920, 122019), (18280, 119616), (18690, 116992), (19194, 113920), (19936, 109680), (21360, 102368), (21936, 99680), (22784, 95970), (24920, 87744), (25592, 85440), (26880, 81346), (27420, 79744), (28480, 76776), (29248, 74760), (29904, 73120), (31990, 68352), (34176, 63980), (36560, 59808), (37380, 58496), (38388, 56960), (39872, 54840), (40673, 53760), (42720, 51184), (43872, 49840), (45568, 47985)]