2138922240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6121}}^1$

素因数の和:6165

約数の個数: 288

約数和(自身を含む): 8408983296

約数和(自身を除く): 6270061056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6121, 6240, 6720, 7280, 8320, 8736, 8960, 9984, 10920, 11648, 12242, 12480, 13440, 14560, 16640, 17472, 18363, 21840, 23296, 24484, 24960, 26880, 29120, 30605, 34944, 36726, 42847, 43680, 48968, 49920, 58240, 61210, 69888, 73452, 79573, 85694, 87360, 91815, 97936, 116480, 122420, 128541, 146904, 159146, 171388, 174720, 183630, 195872, 214235, 238719, 244840, 257082, 293808, 318292, 342776, 349440, 367260, 391744, 397865, 428470, 477438, 489680, 514164, 557011, 587616, 636584, 642705, 685552, 734520, 783488, 795730, 856940, 954876, 979360, 1028328, 1114022, 1175232, 1193595, 1273168, 1285410, 1371104, 1469040, 1566976, 1591460, 1671033, 1713880, 1909752, 1958720, 2056656, 2228044, 2350464, 2387190, 2546336, 2570820, 2742208, 2785055, 2938080, 3182920, 3342066, 3427760, 3819504, 3917440, 4113312, 4456088, 4700928, 4774380, 5092672, 5141640, 5484416, 5570110, 5876160, 6365840, 6684132, 6855520, 7639008, 7834880, 8226624, 8355165, 8912176, 9548760, 10185344, 10283280, 10968832, 11140220, 11752320, 12731680, 13368264, 13711040, 15278016, 16453248, 16710330, 17824352, 19097520, 20370688, 20566560, 22280440, 23504640, 25463360, 26736528, 27422080, 30556032, 32906496, 33420660, 35648704, 38195040, 41133120, 44560880, 50926720, 53473056, 54844160, 61112064, 66841320, 71297408, 76390080, 82266240, 89121760, 101853440, 106946112, 133682640, 142594816, 152780160, 164532480, 178243520, 213892224, 267365280, 305560320, 356487040, 427784448, 534730560, 712974080, 1069461120, 2138922240]

約数ペア:

[(1, 2138922240), (2, 1069461120), (3, 712974080), (4, 534730560), (5, 427784448), (6, 356487040), (7, 305560320), (8, 267365280), (10, 213892224), (12, 178243520), (13, 164532480), (14, 152780160), (15, 142594816), (16, 133682640), (20, 106946112), (21, 101853440), (24, 89121760), (26, 82266240), (28, 76390080), (30, 71297408), (32, 66841320), (35, 61112064), (39, 54844160), (40, 53473056), (42, 50926720), (48, 44560880), (52, 41133120), (56, 38195040), (60, 35648704), (64, 33420660), (65, 32906496), (70, 30556032), (78, 27422080), (80, 26736528), (84, 25463360), (91, 23504640), (96, 22280440), (104, 20566560), (105, 20370688), (112, 19097520), (120, 17824352), (128, 16710330), (130, 16453248), (140, 15278016), (156, 13711040), (160, 13368264), (168, 12731680), (182, 11752320), (192, 11140220), (195, 10968832), (208, 10283280), (210, 10185344), (224, 9548760), (240, 8912176), (256, 8355165), (260, 8226624), (273, 7834880), (280, 7639008), (312, 6855520), (320, 6684132), (336, 6365840), (364, 5876160), (384, 5570110), (390, 5484416), (416, 5141640), (420, 5092672), (448, 4774380), (455, 4700928), (480, 4456088), (520, 4113312), (546, 3917440), (560, 3819504), (624, 3427760), (640, 3342066), (672, 3182920), (728, 2938080), (768, 2785055), (780, 2742208), (832, 2570820), (840, 2546336), (896, 2387190), (910, 2350464), (960, 2228044), (1040, 2056656), (1092, 1958720), (1120, 1909752), (1248, 1713880), (1280, 1671033), (1344, 1591460), (1365, 1566976), (1456, 1469040), (1560, 1371104), (1664, 1285410), (1680, 1273168), (1792, 1193595), (1820, 1175232), (1920, 1114022), (2080, 1028328), (2184, 979360), (2240, 954876), (2496, 856940), (2688, 795730), (2730, 783488), (2912, 734520), (3120, 685552), (3328, 642705), (3360, 636584), (3640, 587616), (3840, 557011), (4160, 514164), (4368, 489680), (4480, 477438), (4992, 428470), (5376, 397865), (5460, 391744), (5824, 367260), (6121, 349440), (6240, 342776), (6720, 318292), (7280, 293808), (8320, 257082), (8736, 244840), (8960, 238719), (9984, 214235), (10920, 195872), (11648, 183630), (12242, 174720), (12480, 171388), (13440, 159146), (14560, 146904), (16640, 128541), (17472, 122420), (18363, 116480), (21840, 97936), (23296, 91815), (24484, 87360), (24960, 85694), (26880, 79573), (29120, 73452), (30605, 69888), (34944, 61210), (36726, 58240), (42847, 49920), (43680, 48968)]