21202128000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2942

約数の個数: 512

約数和(自身を含む): 82716940800

約数和(自身を除く): 61514812800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 125, 128, 135, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 250, 255, 270, 272, 288, 300, 306, 320, 340, 360, 375, 384, 400, 408, 425, 432, 450, 459, 480, 500, 510, 540, 544, 576, 600, 612, 640, 675, 680, 720, 750, 765, 800, 816, 850, 864, 900, 918, 960, 1000, 1020, 1080, 1088, 1125, 1152, 1200, 1224, 1275, 1350, 1360, 1440, 1500, 1530, 1600, 1632, 1700, 1728, 1800, 1836, 1920, 2000, 2040, 2125, 2160, 2176, 2250, 2295, 2400, 2448, 2550, 2700, 2720, 2880, 2887, 3000, 3060, 3200, 3264, 3375, 3400, 3456, 3600, 3672, 3825, 4000, 4080, 4250, 4320, 4500, 4590, 4800, 4896, 5100, 5400, 5440, 5760, 5774, 6000, 6120, 6375, 6528, 6750, 6800, 7200, 7344, 7650, 8000, 8160, 8500, 8640, 8661, 9000, 9180, 9600, 9792, 10200, 10800, 10880, 11475, 11548, 12000, 12240, 12750, 13500, 13600, 14400, 14435, 14688, 15300, 16000, 16320, 17000, 17280, 17322, 18000, 18360, 19125, 19584, 20400, 21600, 22950, 23096, 24000, 24480, 25500, 25983, 27000, 27200, 28800, 28870, 29376, 30600, 32640, 34000, 34644, 36000, 36720, 38250, 40800, 43200, 43305, 45900, 46192, 48000, 48960, 49079, 51000, 51966, 54000, 54400, 57375, 57740, 58752, 61200, 68000, 69288, 72000, 72175, 73440, 76500, 77949, 81600, 86400, 86610, 91800, 92384, 97920, 98158, 102000, 103932, 108000, 114750, 115480, 122400, 129915, 136000, 138576, 144000, 144350, 146880, 147237, 153000, 155898, 163200, 173220, 183600, 184768, 196316, 204000, 207864, 216000, 216525, 229500, 230960, 244800, 245395, 259830, 272000, 277152, 288700, 293760, 294474, 306000, 311796, 346440, 360875, 367200, 369536, 389745, 392632, 408000, 415728, 432000, 433050, 441711, 459000, 461920, 489600, 490790, 519660, 554304, 577400, 588948, 612000, 623592, 649575, 692880, 721750, 734400, 736185, 779490, 785264, 816000, 831456, 866100, 883422, 918000, 923840, 981580, 1039320, 1082625, 1108608, 1154800, 1177896, 1224000, 1226975, 1247184, 1299150, 1325133, 1385760, 1443500, 1468800, 1472370, 1558980, 1570528, 1662912, 1732200, 1766844, 1836000, 1847680, 1948725, 1963160, 2078640, 2165250, 2208555, 2309600, 2355792, 2448000, 2453950, 2494368, 2598300, 2650266, 2771520, 2887000, 2944740, 3117960, 3141056, 3247875, 3325824, 3464400, 3533688, 3672000, 3680925, 3897450, 3926320, 4157280, 4330500, 4417110, 4619200, 4711584, 4907900, 4988736, 5196600, 5300532, 5543040, 5774000, 5889480, 6134875, 6235920, 6282112, 6495750, 6625665, 6928800, 7067376, 7344000, 7361850, 7794900, 7852640, 8314560, 8661000, 8834220, 9238400, 9423168, 9743625, 9815800, 9977472, 10393200, 10601064, 11042775, 11548000, 11778960, 12269750, 12471840, 12991500, 13251330, 13857600, 14134752, 14723700, 15589800, 15705280, 16629120, 17322000, 17668440, 18404625, 18846336, 19487250, 19631600, 20786400, 21202128, 22085550, 23096000, 23557920, 24539500, 24943680, 25983000, 26502660, 27715200, 28269504, 29447400, 31179600, 31410560, 33128325, 34644000, 35336880, 36809250, 38974500, 39263200, 41572800, 42404256, 44171100, 46192000, 47115840, 49079000, 49887360, 51966000, 53005320, 55213875, 56539008, 58894800, 62359200, 66256650, 69288000, 70673760, 73618500, 77949000, 78526400, 83145600, 84808512, 88342200, 94231680, 98158000, 103932000, 106010640, 110427750, 117789600, 124718400, 132513300, 138576000, 141347520, 147237000, 155898000, 157052800, 165641625, 169617024, 176684400, 196316000, 207864000, 212021280, 220855500, 235579200, 249436800, 265026600, 282695040, 294474000, 311796000, 331283250, 353368800, 392632000, 415728000, 424042560, 441711000, 471158400, 530053200, 588948000, 623592000, 662566500, 706737600, 785264000, 848085120, 883422000, 1060106400, 1177896000, 1247184000, 1325133000, 1413475200, 1766844000, 2120212800, 2355792000, 2650266000, 3533688000, 4240425600, 5300532000, 7067376000, 10601064000, 21202128000]

約数ペア:

[(1, 21202128000), (2, 10601064000), (3, 7067376000), (4, 5300532000), (5, 4240425600), (6, 3533688000), (8, 2650266000), (9, 2355792000), (10, 2120212800), (12, 1766844000), (15, 1413475200), (16, 1325133000), (17, 1247184000), (18, 1177896000), (20, 1060106400), (24, 883422000), (25, 848085120), (27, 785264000), (30, 706737600), (32, 662566500), (34, 623592000), (36, 588948000), (40, 530053200), (45, 471158400), (48, 441711000), (50, 424042560), (51, 415728000), (54, 392632000), (60, 353368800), (64, 331283250), (68, 311796000), (72, 294474000), (75, 282695040), (80, 265026600), (85, 249436800), (90, 235579200), (96, 220855500), (100, 212021280), (102, 207864000), (108, 196316000), (120, 176684400), (125, 169617024), (128, 165641625), (135, 157052800), (136, 155898000), (144, 147237000), (150, 141347520), (153, 138576000), (160, 132513300), (170, 124718400), (180, 117789600), (192, 110427750), (200, 106010640), (204, 103932000), (216, 98158000), (225, 94231680), (240, 88342200), (250, 84808512), (255, 83145600), (270, 78526400), (272, 77949000), (288, 73618500), (300, 70673760), (306, 69288000), (320, 66256650), (340, 62359200), (360, 58894800), (375, 56539008), (384, 55213875), (400, 53005320), (408, 51966000), (425, 49887360), (432, 49079000), (450, 47115840), (459, 46192000), (480, 44171100), (500, 42404256), (510, 41572800), (540, 39263200), (544, 38974500), (576, 36809250), (600, 35336880), (612, 34644000), (640, 33128325), (675, 31410560), (680, 31179600), (720, 29447400), (750, 28269504), (765, 27715200), (800, 26502660), (816, 25983000), (850, 24943680), (864, 24539500), (900, 23557920), (918, 23096000), (960, 22085550), (1000, 21202128), (1020, 20786400), (1080, 19631600), (1088, 19487250), (1125, 18846336), (1152, 18404625), (1200, 17668440), (1224, 17322000), (1275, 16629120), (1350, 15705280), (1360, 15589800), (1440, 14723700), (1500, 14134752), (1530, 13857600), (1600, 13251330), (1632, 12991500), (1700, 12471840), (1728, 12269750), (1800, 11778960), (1836, 11548000), (1920, 11042775), (2000, 10601064), (2040, 10393200), (2125, 9977472), (2160, 9815800), (2176, 9743625), (2250, 9423168), (2295, 9238400), (2400, 8834220), (2448, 8661000), (2550, 8314560), (2700, 7852640), (2720, 7794900), (2880, 7361850), (2887, 7344000), (3000, 7067376), (3060, 6928800), (3200, 6625665), (3264, 6495750), (3375, 6282112), (3400, 6235920), (3456, 6134875), (3600, 5889480), (3672, 5774000), (3825, 5543040), (4000, 5300532), (4080, 5196600), (4250, 4988736), (4320, 4907900), (4500, 4711584), (4590, 4619200), (4800, 4417110), (4896, 4330500), (5100, 4157280), (5400, 3926320), (5440, 3897450), (5760, 3680925), (5774, 3672000), (6000, 3533688), (6120, 3464400), (6375, 3325824), (6528, 3247875), (6750, 3141056), (6800, 3117960), (7200, 2944740), (7344, 2887000), (7650, 2771520), (8000, 2650266), (8160, 2598300), (8500, 2494368), (8640, 2453950), (8661, 2448000), (9000, 2355792), (9180, 2309600), (9600, 2208555), (9792, 2165250), (10200, 2078640), (10800, 1963160), (10880, 1948725), (11475, 1847680), (11548, 1836000), (12000, 1766844), (12240, 1732200), (12750, 1662912), (13500, 1570528), (13600, 1558980), (14400, 1472370), (14435, 1468800), (14688, 1443500), (15300, 1385760), (16000, 1325133), (16320, 1299150), (17000, 1247184), (17280, 1226975), (17322, 1224000), (18000, 1177896), (18360, 1154800), (19125, 1108608), (19584, 1082625), (20400, 1039320), (21600, 981580), (22950, 923840), (23096, 918000), (24000, 883422), (24480, 866100), (25500, 831456), (25983, 816000), (27000, 785264), (27200, 779490), (28800, 736185), (28870, 734400), (29376, 721750), (30600, 692880), (32640, 649575), (34000, 623592), (34644, 612000), (36000, 588948), (36720, 577400), (38250, 554304), (40800, 519660), (43200, 490790), (43305, 489600), (45900, 461920), (46192, 459000), (48000, 441711), (48960, 433050), (49079, 432000), (51000, 415728), (51966, 408000), (54000, 392632), (54400, 389745), (57375, 369536), (57740, 367200), (58752, 360875), (61200, 346440), (68000, 311796), (69288, 306000), (72000, 294474), (72175, 293760), (73440, 288700), (76500, 277152), (77949, 272000), (81600, 259830), (86400, 245395), (86610, 244800), (91800, 230960), (92384, 229500), (97920, 216525), (98158, 216000), (102000, 207864), (103932, 204000), (108000, 196316), (114750, 184768), (115480, 183600), (122400, 173220), (129915, 163200), (136000, 155898), (138576, 153000), (144000, 147237), (144350, 146880)]