2140750080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{8849}}^1$

素因数の和:8886

約数の個数: 288

約数和(自身を含む): 8682912000

約数和(自身を除く): 6542161920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8849, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 17698, 20160, 24192, 26547, 26880, 30240, 34560, 35396, 40320, 44245, 48384, 53094, 60480, 61943, 70792, 79641, 80640, 88490, 106188, 120960, 123886, 132735, 141584, 159282, 176980, 185829, 212376, 238923, 241920, 247772, 265470, 283168, 309715, 318564, 353960, 371658, 398205, 424752, 477846, 495544, 530940, 557487, 566336, 619430, 637128, 707920, 743316, 796410, 849504, 929145, 955692, 991088, 1061880, 1114974, 1132672, 1194615, 1238860, 1274256, 1415840, 1486632, 1592820, 1672461, 1699008, 1858290, 1911384, 1982176, 2123760, 2229948, 2265344, 2389230, 2477720, 2548512, 2787435, 2831680, 2973264, 3185640, 3344922, 3398016, 3716580, 3822768, 3964352, 4247520, 4459896, 4778460, 4955440, 5097024, 5574870, 5663360, 5946528, 6371280, 6689844, 6796032, 7433160, 7645536, 7928704, 8362305, 8495040, 8919792, 9556920, 9910880, 10194048, 11149740, 11326720, 11893056, 12742560, 13379688, 14866320, 15291072, 15857408, 16724610, 16990080, 17839584, 19113840, 19821760, 20388096, 22299480, 23786112, 25485120, 26759376, 29732640, 30582144, 33449220, 33980160, 35679168, 38227680, 39643520, 44598960, 47572224, 50970240, 53518752, 59465280, 61164288, 66898440, 71358336, 76455360, 79287040, 89197920, 101940480, 107037504, 118930560, 133796880, 142716672, 152910720, 178395840, 214075008, 237861120, 267593760, 305821440, 356791680, 428150016, 535187520, 713583360, 1070375040, 2140750080]

約数ペア:

[(1, 2140750080), (2, 1070375040), (3, 713583360), (4, 535187520), (5, 428150016), (6, 356791680), (7, 305821440), (8, 267593760), (9, 237861120), (10, 214075008), (12, 178395840), (14, 152910720), (15, 142716672), (16, 133796880), (18, 118930560), (20, 107037504), (21, 101940480), (24, 89197920), (27, 79287040), (28, 76455360), (30, 71358336), (32, 66898440), (35, 61164288), (36, 59465280), (40, 53518752), (42, 50970240), (45, 47572224), (48, 44598960), (54, 39643520), (56, 38227680), (60, 35679168), (63, 33980160), (64, 33449220), (70, 30582144), (72, 29732640), (80, 26759376), (84, 25485120), (90, 23786112), (96, 22299480), (105, 20388096), (108, 19821760), (112, 19113840), (120, 17839584), (126, 16990080), (128, 16724610), (135, 15857408), (140, 15291072), (144, 14866320), (160, 13379688), (168, 12742560), (180, 11893056), (189, 11326720), (192, 11149740), (210, 10194048), (216, 9910880), (224, 9556920), (240, 8919792), (252, 8495040), (256, 8362305), (270, 7928704), (280, 7645536), (288, 7433160), (315, 6796032), (320, 6689844), (336, 6371280), (360, 5946528), (378, 5663360), (384, 5574870), (420, 5097024), (432, 4955440), (448, 4778460), (480, 4459896), (504, 4247520), (540, 3964352), (560, 3822768), (576, 3716580), (630, 3398016), (640, 3344922), (672, 3185640), (720, 2973264), (756, 2831680), (768, 2787435), (840, 2548512), (864, 2477720), (896, 2389230), (945, 2265344), (960, 2229948), (1008, 2123760), (1080, 1982176), (1120, 1911384), (1152, 1858290), (1260, 1699008), (1280, 1672461), (1344, 1592820), (1440, 1486632), (1512, 1415840), (1680, 1274256), (1728, 1238860), (1792, 1194615), (1890, 1132672), (1920, 1114974), (2016, 1061880), (2160, 991088), (2240, 955692), (2304, 929145), (2520, 849504), (2688, 796410), (2880, 743316), (3024, 707920), (3360, 637128), (3456, 619430), (3780, 566336), (3840, 557487), (4032, 530940), (4320, 495544), (4480, 477846), (5040, 424752), (5376, 398205), (5760, 371658), (6048, 353960), (6720, 318564), (6912, 309715), (7560, 283168), (8064, 265470), (8640, 247772), (8849, 241920), (8960, 238923), (10080, 212376), (11520, 185829), (12096, 176980), (13440, 159282), (15120, 141584), (16128, 132735), (17280, 123886), (17698, 120960), (20160, 106188), (24192, 88490), (26547, 80640), (26880, 79641), (30240, 70792), (34560, 61943), (35396, 60480), (40320, 53094), (44245, 48384)]