1856473920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1398

約数の個数: 336

約数和(自身を含む): 7406201088

約数和(自身を除く): 5549727168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 240, 252, 280, 284, 288, 315, 320, 336, 355, 360, 420, 426, 448, 480, 497, 504, 560, 568, 576, 630, 639, 672, 710, 720, 840, 852, 960, 994, 1008, 1065, 1120, 1136, 1260, 1278, 1297, 1344, 1420, 1440, 1491, 1680, 1704, 1988, 2016, 2130, 2240, 2272, 2485, 2520, 2556, 2594, 2840, 2880, 2982, 3195, 3360, 3408, 3891, 3976, 4032, 4260, 4473, 4544, 4970, 5040, 5112, 5188, 5680, 5964, 6390, 6485, 6720, 6816, 7455, 7782, 7952, 8520, 8946, 9079, 9940, 10080, 10224, 10376, 11360, 11673, 11928, 12780, 12970, 13632, 14910, 15564, 15904, 17040, 17892, 18158, 19455, 19880, 20160, 20448, 20752, 22365, 22720, 23346, 23856, 25560, 25940, 27237, 29820, 31128, 31808, 34080, 35784, 36316, 38910, 39760, 40896, 41504, 44730, 45395, 46692, 47712, 51120, 51880, 54474, 58365, 59640, 62256, 68160, 71568, 72632, 77820, 79520, 81711, 83008, 89460, 90790, 92087, 93384, 95424, 102240, 103760, 108948, 116730, 119280, 124512, 136185, 143136, 145264, 155640, 159040, 163422, 178920, 181580, 184174, 186768, 204480, 207520, 217896, 233460, 238560, 249024, 272370, 276261, 286272, 290528, 311280, 326844, 357840, 363160, 368348, 373536, 408555, 415040, 435792, 460435, 466920, 477120, 544740, 552522, 581056, 622560, 644609, 653688, 715680, 726320, 736696, 747072, 817110, 828783, 871584, 920870, 933840, 1089480, 1105044, 1245120, 1289218, 1307376, 1381305, 1431360, 1452640, 1473392, 1634220, 1657566, 1743168, 1841740, 1867680, 1933827, 2178960, 2210088, 2578436, 2614752, 2762610, 2905280, 2946784, 3223045, 3268440, 3315132, 3683480, 3735360, 3867654, 4143915, 4357920, 4420176, 5156872, 5229504, 5525220, 5801481, 5893568, 6446090, 6536880, 6630264, 7366960, 7735308, 8287830, 8715840, 8840352, 9669135, 10313744, 11050440, 11602962, 12892180, 13073760, 13260528, 14733920, 15470616, 16575660, 17680704, 19338270, 20627488, 22100880, 23205924, 25784360, 26147520, 26521056, 29007405, 29467840, 30941232, 33151320, 38676540, 41254976, 44201760, 46411848, 51568720, 53042112, 58014810, 61882464, 66302640, 77353080, 88403520, 92823696, 103137440, 116029620, 123764928, 132605280, 154706160, 185647392, 206274880, 232059240, 265210560, 309412320, 371294784, 464118480, 618824640, 928236960, 1856473920]

約数ペア:

[(1, 1856473920), (2, 928236960), (3, 618824640), (4, 464118480), (5, 371294784), (6, 309412320), (7, 265210560), (8, 232059240), (9, 206274880), (10, 185647392), (12, 154706160), (14, 132605280), (15, 123764928), (16, 116029620), (18, 103137440), (20, 92823696), (21, 88403520), (24, 77353080), (28, 66302640), (30, 61882464), (32, 58014810), (35, 53042112), (36, 51568720), (40, 46411848), (42, 44201760), (45, 41254976), (48, 38676540), (56, 33151320), (60, 30941232), (63, 29467840), (64, 29007405), (70, 26521056), (71, 26147520), (72, 25784360), (80, 23205924), (84, 22100880), (90, 20627488), (96, 19338270), (105, 17680704), (112, 16575660), (120, 15470616), (126, 14733920), (140, 13260528), (142, 13073760), (144, 12892180), (160, 11602962), (168, 11050440), (180, 10313744), (192, 9669135), (210, 8840352), (213, 8715840), (224, 8287830), (240, 7735308), (252, 7366960), (280, 6630264), (284, 6536880), (288, 6446090), (315, 5893568), (320, 5801481), (336, 5525220), (355, 5229504), (360, 5156872), (420, 4420176), (426, 4357920), (448, 4143915), (480, 3867654), (497, 3735360), (504, 3683480), (560, 3315132), (568, 3268440), (576, 3223045), (630, 2946784), (639, 2905280), (672, 2762610), (710, 2614752), (720, 2578436), (840, 2210088), (852, 2178960), (960, 1933827), (994, 1867680), (1008, 1841740), (1065, 1743168), (1120, 1657566), (1136, 1634220), (1260, 1473392), (1278, 1452640), (1297, 1431360), (1344, 1381305), (1420, 1307376), (1440, 1289218), (1491, 1245120), (1680, 1105044), (1704, 1089480), (1988, 933840), (2016, 920870), (2130, 871584), (2240, 828783), (2272, 817110), (2485, 747072), (2520, 736696), (2556, 726320), (2594, 715680), (2840, 653688), (2880, 644609), (2982, 622560), (3195, 581056), (3360, 552522), (3408, 544740), (3891, 477120), (3976, 466920), (4032, 460435), (4260, 435792), (4473, 415040), (4544, 408555), (4970, 373536), (5040, 368348), (5112, 363160), (5188, 357840), (5680, 326844), (5964, 311280), (6390, 290528), (6485, 286272), (6720, 276261), (6816, 272370), (7455, 249024), (7782, 238560), (7952, 233460), (8520, 217896), (8946, 207520), (9079, 204480), (9940, 186768), (10080, 184174), (10224, 181580), (10376, 178920), (11360, 163422), (11673, 159040), (11928, 155640), (12780, 145264), (12970, 143136), (13632, 136185), (14910, 124512), (15564, 119280), (15904, 116730), (17040, 108948), (17892, 103760), (18158, 102240), (19455, 95424), (19880, 93384), (20160, 92087), (20448, 90790), (20752, 89460), (22365, 83008), (22720, 81711), (23346, 79520), (23856, 77820), (25560, 72632), (25940, 71568), (27237, 68160), (29820, 62256), (31128, 59640), (31808, 58365), (34080, 54474), (35784, 51880), (36316, 51120), (38910, 47712), (39760, 46692), (40896, 45395), (41504, 44730)]