2100249600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 528

約数和(自身を含む): 7675758720

約数和(自身を除く): 5575509120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 29, 30, 32, 40, 41, 46, 48, 50, 58, 60, 64, 69, 75, 80, 82, 87, 92, 96, 100, 115, 116, 120, 123, 128, 138, 145, 150, 160, 164, 174, 184, 192, 200, 205, 230, 232, 240, 246, 256, 276, 290, 300, 320, 328, 345, 348, 368, 384, 400, 410, 435, 460, 464, 480, 492, 512, 552, 575, 580, 600, 615, 640, 656, 667, 690, 696, 725, 736, 768, 800, 820, 870, 920, 928, 943, 960, 984, 1024, 1025, 1104, 1150, 1160, 1189, 1200, 1230, 1280, 1312, 1334, 1380, 1392, 1450, 1472, 1536, 1600, 1640, 1725, 1740, 1840, 1856, 1886, 1920, 1968, 2001, 2050, 2175, 2208, 2300, 2320, 2378, 2400, 2460, 2560, 2624, 2668, 2760, 2784, 2829, 2900, 2944, 3072, 3075, 3200, 3280, 3335, 3450, 3480, 3567, 3680, 3712, 3772, 3840, 3936, 4002, 4100, 4350, 4416, 4600, 4640, 4715, 4756, 4800, 4920, 5120, 5248, 5336, 5520, 5568, 5658, 5800, 5888, 5945, 6150, 6400, 6560, 6670, 6900, 6960, 7134, 7360, 7424, 7544, 7680, 7872, 8004, 8200, 8700, 8832, 9200, 9280, 9430, 9512, 9600, 9840, 10005, 10496, 10672, 11040, 11136, 11316, 11600, 11776, 11890, 12300, 12800, 13120, 13340, 13800, 13920, 14145, 14268, 14720, 14848, 15088, 15360, 15744, 16008, 16400, 16675, 17400, 17664, 17835, 18400, 18560, 18860, 19024, 19200, 19680, 20010, 20992, 21344, 22080, 22272, 22632, 23200, 23552, 23575, 23780, 24600, 25600, 26240, 26680, 27347, 27600, 27840, 28290, 28536, 29440, 29696, 29725, 30176, 31488, 32016, 32800, 33350, 34800, 35328, 35670, 36800, 37120, 37720, 38048, 38400, 39360, 40020, 41984, 42688, 44160, 44544, 45264, 46400, 47150, 47560, 49200, 50025, 52480, 53360, 54694, 55200, 55680, 56580, 57072, 58880, 59450, 60352, 62976, 64032, 65600, 66700, 69600, 70656, 70725, 71340, 73600, 74240, 75440, 76096, 76800, 78720, 80040, 82041, 85376, 88320, 89088, 89175, 90528, 92800, 94300, 95120, 98400, 100050, 104960, 106720, 109388, 110400, 111360, 113160, 114144, 117760, 118900, 120704, 125952, 128064, 131200, 133400, 136735, 139200, 141450, 142680, 147200, 148480, 150880, 152192, 157440, 160080, 164082, 170752, 176640, 178350, 181056, 185600, 188600, 190240, 196800, 200100, 209920, 213440, 218776, 220800, 222720, 226320, 228288, 237800, 241408, 256128, 262400, 266800, 273470, 278400, 282900, 285360, 294400, 301760, 304384, 314880, 320160, 328164, 341504, 353280, 356700, 362112, 371200, 377200, 380480, 393600, 400200, 410205, 426880, 437552, 441600, 445440, 452640, 456576, 475600, 482816, 512256, 524800, 533600, 546940, 556800, 565800, 570720, 588800, 603520, 608768, 629760, 640320, 656328, 683008, 683675, 713400, 724224, 742400, 754400, 760960, 787200, 800400, 820410, 853760, 875104, 883200, 905280, 913152, 951200, 965632, 1024512, 1049600, 1067200, 1093880, 1113600, 1131600, 1141440, 1207040, 1217536, 1280640, 1312656, 1367350, 1426800, 1448448, 1508800, 1521920, 1574400, 1600800, 1640820, 1707520, 1750208, 1766400, 1810560, 1826304, 1902400, 2049024, 2051025, 2134400, 2187760, 2227200, 2263200, 2282880, 2414080, 2561280, 2625312, 2734700, 2853600, 2896896, 3017600, 3043840, 3148800, 3201600, 3281640, 3415040, 3500416, 3621120, 3652608, 3804800, 4102050, 4268800, 4375520, 4526400, 4565760, 4828160, 5122560, 5250624, 5469400, 5707200, 6035200, 6087680, 6403200, 6563280, 7000832, 7242240, 7609600, 8204100, 8537600, 8751040, 9052800, 9131520, 10245120, 10501248, 10938800, 11414400, 12070400, 12806400, 13126560, 14001664, 14484480, 15219200, 16408200, 17075200, 17502080, 18105600, 18263040, 21002496, 21877600, 22828800, 24140800, 25612800, 26253120, 28003328, 30438400, 32816400, 35004160, 36211200, 42004992, 43755200, 45657600, 51225600, 52506240, 65632800, 70008320, 72422400, 84009984, 87510400, 91315200, 105012480, 131265600, 140016640, 175020800, 210024960, 262531200, 350041600, 420049920, 525062400, 700083200, 1050124800, 2100249600]

約数ペア:

[(1, 2100249600), (2, 1050124800), (3, 700083200), (4, 525062400), (5, 420049920), (6, 350041600), (8, 262531200), (10, 210024960), (12, 175020800), (15, 140016640), (16, 131265600), (20, 105012480), (23, 91315200), (24, 87510400), (25, 84009984), (29, 72422400), (30, 70008320), (32, 65632800), (40, 52506240), (41, 51225600), (46, 45657600), (48, 43755200), (50, 42004992), (58, 36211200), (60, 35004160), (64, 32816400), (69, 30438400), (75, 28003328), (80, 26253120), (82, 25612800), (87, 24140800), (92, 22828800), (96, 21877600), (100, 21002496), (115, 18263040), (116, 18105600), (120, 17502080), (123, 17075200), (128, 16408200), (138, 15219200), (145, 14484480), (150, 14001664), (160, 13126560), (164, 12806400), (174, 12070400), (184, 11414400), (192, 10938800), (200, 10501248), (205, 10245120), (230, 9131520), (232, 9052800), (240, 8751040), (246, 8537600), (256, 8204100), (276, 7609600), (290, 7242240), (300, 7000832), (320, 6563280), (328, 6403200), (345, 6087680), (348, 6035200), (368, 5707200), (384, 5469400), (400, 5250624), (410, 5122560), (435, 4828160), (460, 4565760), (464, 4526400), (480, 4375520), (492, 4268800), (512, 4102050), (552, 3804800), (575, 3652608), (580, 3621120), (600, 3500416), (615, 3415040), (640, 3281640), (656, 3201600), (667, 3148800), (690, 3043840), (696, 3017600), (725, 2896896), (736, 2853600), (768, 2734700), (800, 2625312), (820, 2561280), (870, 2414080), (920, 2282880), (928, 2263200), (943, 2227200), (960, 2187760), (984, 2134400), (1024, 2051025), (1025, 2049024), (1104, 1902400), (1150, 1826304), (1160, 1810560), (1189, 1766400), (1200, 1750208), (1230, 1707520), (1280, 1640820), (1312, 1600800), (1334, 1574400), (1380, 1521920), (1392, 1508800), (1450, 1448448), (1472, 1426800), (1536, 1367350), (1600, 1312656), (1640, 1280640), (1725, 1217536), (1740, 1207040), (1840, 1141440), (1856, 1131600), (1886, 1113600), (1920, 1093880), (1968, 1067200), (2001, 1049600), (2050, 1024512), (2175, 965632), (2208, 951200), (2300, 913152), (2320, 905280), (2378, 883200), (2400, 875104), (2460, 853760), (2560, 820410), (2624, 800400), (2668, 787200), (2760, 760960), (2784, 754400), (2829, 742400), (2900, 724224), (2944, 713400), (3072, 683675), (3075, 683008), (3200, 656328), (3280, 640320), (3335, 629760), (3450, 608768), (3480, 603520), (3567, 588800), (3680, 570720), (3712, 565800), (3772, 556800), (3840, 546940), (3936, 533600), (4002, 524800), (4100, 512256), (4350, 482816), (4416, 475600), (4600, 456576), (4640, 452640), (4715, 445440), (4756, 441600), (4800, 437552), (4920, 426880), (5120, 410205), (5248, 400200), (5336, 393600), (5520, 380480), (5568, 377200), (5658, 371200), (5800, 362112), (5888, 356700), (5945, 353280), (6150, 341504), (6400, 328164), (6560, 320160), (6670, 314880), (6900, 304384), (6960, 301760), (7134, 294400), (7360, 285360), (7424, 282900), (7544, 278400), (7680, 273470), (7872, 266800), (8004, 262400), (8200, 256128), (8700, 241408), (8832, 237800), (9200, 228288), (9280, 226320), (9430, 222720), (9512, 220800), (9600, 218776), (9840, 213440), (10005, 209920), (10496, 200100), (10672, 196800), (11040, 190240), (11136, 188600), (11316, 185600), (11600, 181056), (11776, 178350), (11890, 176640), (12300, 170752), (12800, 164082), (13120, 160080), (13340, 157440), (13800, 152192), (13920, 150880), (14145, 148480), (14268, 147200), (14720, 142680), (14848, 141450), (15088, 139200), (15360, 136735), (15744, 133400), (16008, 131200), (16400, 128064), (16675, 125952), (17400, 120704), (17664, 118900), (17835, 117760), (18400, 114144), (18560, 113160), (18860, 111360), (19024, 110400), (19200, 109388), (19680, 106720), (20010, 104960), (20992, 100050), (21344, 98400), (22080, 95120), (22272, 94300), (22632, 92800), (23200, 90528), (23552, 89175), (23575, 89088), (23780, 88320), (24600, 85376), (25600, 82041), (26240, 80040), (26680, 78720), (27347, 76800), (27600, 76096), (27840, 75440), (28290, 74240), (28536, 73600), (29440, 71340), (29696, 70725), (29725, 70656), (30176, 69600), (31488, 66700), (32016, 65600), (32800, 64032), (33350, 62976), (34800, 60352), (35328, 59450), (35670, 58880), (36800, 57072), (37120, 56580), (37720, 55680), (38048, 55200), (38400, 54694), (39360, 53360), (40020, 52480), (41984, 50025), (42688, 49200), (44160, 47560), (44544, 47150), (45264, 46400)]