1645202880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 448

約数和(自身を含む): 6425671680

約数和(自身を除く): 4780468800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 108, 115, 120, 135, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 216, 230, 240, 255, 270, 272, 276, 288, 306, 320, 340, 345, 360, 368, 391, 408, 414, 432, 459, 460, 480, 487, 510, 540, 544, 552, 576, 612, 621, 680, 690, 720, 736, 765, 782, 816, 828, 864, 918, 920, 960, 974, 1020, 1035, 1080, 1088, 1104, 1173, 1224, 1242, 1360, 1380, 1440, 1461, 1472, 1530, 1564, 1632, 1656, 1728, 1836, 1840, 1948, 1955, 2040, 2070, 2160, 2208, 2295, 2346, 2435, 2448, 2484, 2720, 2760, 2880, 2922, 3060, 3105, 3128, 3264, 3312, 3519, 3672, 3680, 3896, 3910, 4080, 4140, 4320, 4383, 4416, 4590, 4692, 4870, 4896, 4968, 5440, 5520, 5844, 5865, 6120, 6210, 6256, 6624, 7038, 7305, 7344, 7360, 7792, 7820, 8160, 8279, 8280, 8640, 8766, 9180, 9384, 9740, 9792, 9936, 10557, 11040, 11201, 11688, 11730, 12240, 12420, 12512, 13149, 13248, 14076, 14610, 14688, 15584, 15640, 16320, 16558, 16560, 17532, 17595, 18360, 18768, 19480, 19872, 21114, 21915, 22080, 22402, 23376, 23460, 24480, 24837, 24840, 25024, 26298, 28152, 29220, 29376, 31168, 31280, 33116, 33120, 33603, 35064, 35190, 36720, 37536, 38960, 39744, 41395, 42228, 43830, 44804, 46752, 46920, 48960, 49674, 49680, 52596, 52785, 56005, 56304, 58440, 62560, 65745, 66232, 66240, 67206, 70128, 70380, 73440, 74511, 75072, 77920, 82790, 84456, 87660, 89608, 93504, 93840, 99348, 99360, 100809, 105192, 105570, 112010, 112608, 116880, 124185, 125120, 131490, 132464, 134412, 140256, 140760, 146880, 149022, 155840, 165580, 168015, 168912, 175320, 179216, 187680, 190417, 198696, 198720, 201618, 210384, 211140, 223533, 224020, 225216, 233760, 248370, 262980, 264928, 268824, 280512, 281520, 298044, 302427, 331160, 336030, 337824, 350640, 358432, 372555, 375360, 380834, 397392, 403236, 420768, 422280, 447066, 448040, 467520, 496740, 504045, 525960, 529856, 537648, 563040, 571251, 596088, 604854, 662320, 672060, 675648, 701280, 716864, 745110, 761668, 794784, 806472, 841536, 844560, 894132, 896080, 952085, 993480, 1008090, 1051920, 1075296, 1117665, 1126080, 1142502, 1192176, 1209708, 1324640, 1344120, 1402560, 1490220, 1512135, 1523336, 1589568, 1612944, 1689120, 1713753, 1788264, 1792160, 1904170, 1986960, 2016180, 2103840, 2150592, 2235330, 2285004, 2384352, 2419416, 2649280, 2688240, 2856255, 2980440, 3024270, 3046672, 3225888, 3378240, 3427506, 3576528, 3584320, 3808340, 3973920, 4032360, 4207680, 4470660, 4570008, 4768704, 4838832, 5141259, 5376480, 5712510, 5960880, 6048540, 6093344, 6451776, 6855012, 7153056, 7616680, 7947840, 8064720, 8568765, 8941320, 9140016, 9677664, 10282518, 10752960, 11425020, 11921760, 12097080, 12186688, 13710024, 14306112, 15233360, 16129440, 17137530, 17882640, 18280032, 19355328, 20565036, 22850040, 23843520, 24194160, 25706295, 27420048, 30466720, 32258880, 34275060, 35765280, 36560064, 41130072, 45700080, 48388320, 51412590, 54840096, 60933440, 68550120, 71530560, 82260144, 91400160, 96776640, 102825180, 109680192, 137100240, 164520288, 182800320, 205650360, 274200480, 329040576, 411300720, 548400960, 822601440, 1645202880]

約数ペア:

[(1, 1645202880), (2, 822601440), (3, 548400960), (4, 411300720), (5, 329040576), (6, 274200480), (8, 205650360), (9, 182800320), (10, 164520288), (12, 137100240), (15, 109680192), (16, 102825180), (17, 96776640), (18, 91400160), (20, 82260144), (23, 71530560), (24, 68550120), (27, 60933440), (30, 54840096), (32, 51412590), (34, 48388320), (36, 45700080), (40, 41130072), (45, 36560064), (46, 35765280), (48, 34275060), (51, 32258880), (54, 30466720), (60, 27420048), (64, 25706295), (68, 24194160), (69, 23843520), (72, 22850040), (80, 20565036), (85, 19355328), (90, 18280032), (92, 17882640), (96, 17137530), (102, 16129440), (108, 15233360), (115, 14306112), (120, 13710024), (135, 12186688), (136, 12097080), (138, 11921760), (144, 11425020), (153, 10752960), (160, 10282518), (170, 9677664), (180, 9140016), (184, 8941320), (192, 8568765), (204, 8064720), (207, 7947840), (216, 7616680), (230, 7153056), (240, 6855012), (255, 6451776), (270, 6093344), (272, 6048540), (276, 5960880), (288, 5712510), (306, 5376480), (320, 5141259), (340, 4838832), (345, 4768704), (360, 4570008), (368, 4470660), (391, 4207680), (408, 4032360), (414, 3973920), (432, 3808340), (459, 3584320), (460, 3576528), (480, 3427506), (487, 3378240), (510, 3225888), (540, 3046672), (544, 3024270), (552, 2980440), (576, 2856255), (612, 2688240), (621, 2649280), (680, 2419416), (690, 2384352), (720, 2285004), (736, 2235330), (765, 2150592), (782, 2103840), (816, 2016180), (828, 1986960), (864, 1904170), (918, 1792160), (920, 1788264), (960, 1713753), (974, 1689120), (1020, 1612944), (1035, 1589568), (1080, 1523336), (1088, 1512135), (1104, 1490220), (1173, 1402560), (1224, 1344120), (1242, 1324640), (1360, 1209708), (1380, 1192176), (1440, 1142502), (1461, 1126080), (1472, 1117665), (1530, 1075296), (1564, 1051920), (1632, 1008090), (1656, 993480), (1728, 952085), (1836, 896080), (1840, 894132), (1948, 844560), (1955, 841536), (2040, 806472), (2070, 794784), (2160, 761668), (2208, 745110), (2295, 716864), (2346, 701280), (2435, 675648), (2448, 672060), (2484, 662320), (2720, 604854), (2760, 596088), (2880, 571251), (2922, 563040), (3060, 537648), (3105, 529856), (3128, 525960), (3264, 504045), (3312, 496740), (3519, 467520), (3672, 448040), (3680, 447066), (3896, 422280), (3910, 420768), (4080, 403236), (4140, 397392), (4320, 380834), (4383, 375360), (4416, 372555), (4590, 358432), (4692, 350640), (4870, 337824), (4896, 336030), (4968, 331160), (5440, 302427), (5520, 298044), (5844, 281520), (5865, 280512), (6120, 268824), (6210, 264928), (6256, 262980), (6624, 248370), (7038, 233760), (7305, 225216), (7344, 224020), (7360, 223533), (7792, 211140), (7820, 210384), (8160, 201618), (8279, 198720), (8280, 198696), (8640, 190417), (8766, 187680), (9180, 179216), (9384, 175320), (9740, 168912), (9792, 168015), (9936, 165580), (10557, 155840), (11040, 149022), (11201, 146880), (11688, 140760), (11730, 140256), (12240, 134412), (12420, 132464), (12512, 131490), (13149, 125120), (13248, 124185), (14076, 116880), (14610, 112608), (14688, 112010), (15584, 105570), (15640, 105192), (16320, 100809), (16558, 99360), (16560, 99348), (17532, 93840), (17595, 93504), (18360, 89608), (18768, 87660), (19480, 84456), (19872, 82790), (21114, 77920), (21915, 75072), (22080, 74511), (22402, 73440), (23376, 70380), (23460, 70128), (24480, 67206), (24837, 66240), (24840, 66232), (25024, 65745), (26298, 62560), (28152, 58440), (29220, 56304), (29376, 56005), (31168, 52785), (31280, 52596), (33116, 49680), (33120, 49674), (33603, 48960), (35064, 46920), (35190, 46752), (36720, 44804), (37536, 43830), (38960, 42228), (39744, 41395)]