2139916320

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2446

約数の個数: 288

約数和(自身を含む): 7905485952

約数和(自身を除く): 5765569632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2208, 2393, 2430, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 3888, 4140, 4320, 4786, 4860, 4968, 5520, 5589, 6210, 6480, 6624, 7179, 7452, 7776, 8280, 9315, 9572, 9720, 9936, 11040, 11178, 11965, 12420, 12960, 14358, 14904, 16560, 18630, 19144, 19440, 19872, 21537, 22356, 23930, 24840, 27945, 28716, 29808, 33120, 35895, 37260, 38288, 38880, 43074, 44712, 47860, 49680, 55039, 55890, 57432, 59616, 64611, 71790, 74520, 76576, 86148, 89424, 95720, 99360, 107685, 110078, 111780, 114864, 129222, 143580, 149040, 165117, 172296, 178848, 191440, 193833, 215370, 220156, 223560, 229728, 258444, 275195, 287160, 298080, 323055, 330234, 344592, 382880, 387666, 430740, 440312, 447120, 495351, 516888, 550390, 574320, 581499, 646110, 660468, 689184, 775332, 825585, 861480, 880624, 894240, 969165, 990702, 1033776, 1100780, 1148640, 1162998, 1292220, 1320936, 1486053, 1550664, 1651170, 1722960, 1761248, 1938330, 1981404, 2067552, 2201560, 2325996, 2476755, 2584440, 2641872, 2907495, 2972106, 3101328, 3302340, 3445920, 3876660, 3962808, 4403120, 4458159, 4651992, 4953510, 5168880, 5283744, 5814990, 5944212, 6202656, 6604680, 7430265, 7753320, 7925616, 8806240, 8916318, 9303984, 9907020, 10337760, 11629980, 11888424, 13209360, 13374477, 14860530, 15506640, 15851232, 17832636, 18607968, 19814040, 22290795, 23259960, 23776848, 26418720, 26748954, 29721060, 31013280, 35665272, 39628080, 44581590, 46519920, 47553696, 53497908, 59442120, 66872385, 71330544, 79256160, 89163180, 93039840, 106995816, 118884240, 133744770, 142661088, 178326360, 213991632, 237768480, 267489540, 356652720, 427983264, 534979080, 713305440, 1069958160, 2139916320]

約数ペア:

[(1, 2139916320), (2, 1069958160), (3, 713305440), (4, 534979080), (5, 427983264), (6, 356652720), (8, 267489540), (9, 237768480), (10, 213991632), (12, 178326360), (15, 142661088), (16, 133744770), (18, 118884240), (20, 106995816), (23, 93039840), (24, 89163180), (27, 79256160), (30, 71330544), (32, 66872385), (36, 59442120), (40, 53497908), (45, 47553696), (46, 46519920), (48, 44581590), (54, 39628080), (60, 35665272), (69, 31013280), (72, 29721060), (80, 26748954), (81, 26418720), (90, 23776848), (92, 23259960), (96, 22290795), (108, 19814040), (115, 18607968), (120, 17832636), (135, 15851232), (138, 15506640), (144, 14860530), (160, 13374477), (162, 13209360), (180, 11888424), (184, 11629980), (207, 10337760), (216, 9907020), (230, 9303984), (240, 8916318), (243, 8806240), (270, 7925616), (276, 7753320), (288, 7430265), (324, 6604680), (345, 6202656), (360, 5944212), (368, 5814990), (405, 5283744), (414, 5168880), (432, 4953510), (460, 4651992), (480, 4458159), (486, 4403120), (540, 3962808), (552, 3876660), (621, 3445920), (648, 3302340), (690, 3101328), (720, 2972106), (736, 2907495), (810, 2641872), (828, 2584440), (864, 2476755), (920, 2325996), (972, 2201560), (1035, 2067552), (1080, 1981404), (1104, 1938330), (1215, 1761248), (1242, 1722960), (1296, 1651170), (1380, 1550664), (1440, 1486053), (1620, 1320936), (1656, 1292220), (1840, 1162998), (1863, 1148640), (1944, 1100780), (2070, 1033776), (2160, 990702), (2208, 969165), (2393, 894240), (2430, 880624), (2484, 861480), (2592, 825585), (2760, 775332), (3105, 689184), (3240, 660468), (3312, 646110), (3680, 581499), (3726, 574320), (3888, 550390), (4140, 516888), (4320, 495351), (4786, 447120), (4860, 440312), (4968, 430740), (5520, 387666), (5589, 382880), (6210, 344592), (6480, 330234), (6624, 323055), (7179, 298080), (7452, 287160), (7776, 275195), (8280, 258444), (9315, 229728), (9572, 223560), (9720, 220156), (9936, 215370), (11040, 193833), (11178, 191440), (11965, 178848), (12420, 172296), (12960, 165117), (14358, 149040), (14904, 143580), (16560, 129222), (18630, 114864), (19144, 111780), (19440, 110078), (19872, 107685), (21537, 99360), (22356, 95720), (23930, 89424), (24840, 86148), (27945, 76576), (28716, 74520), (29808, 71790), (33120, 64611), (35895, 59616), (37260, 57432), (38288, 55890), (38880, 55039), (43074, 49680), (44712, 47860)]