21708211200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1342

約数の個数: 528

約数和(自身を含む): 81874759680

約数和(自身を除く): 60166548480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 64, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 128, 130, 136, 150, 156, 160, 170, 192, 195, 200, 204, 208, 221, 240, 255, 256, 260, 272, 300, 312, 320, 325, 340, 384, 390, 400, 408, 416, 425, 442, 480, 510, 512, 520, 544, 600, 624, 640, 650, 663, 680, 768, 780, 800, 816, 832, 850, 884, 960, 975, 1020, 1024, 1040, 1088, 1105, 1200, 1248, 1275, 1279, 1280, 1300, 1326, 1360, 1536, 1560, 1600, 1632, 1664, 1700, 1768, 1920, 1950, 2040, 2080, 2176, 2210, 2400, 2496, 2550, 2558, 2560, 2600, 2652, 2720, 3072, 3120, 3200, 3264, 3315, 3328, 3400, 3536, 3837, 3840, 3900, 4080, 4160, 4352, 4420, 4800, 4992, 5100, 5116, 5120, 5200, 5304, 5440, 5525, 6240, 6395, 6400, 6528, 6630, 6656, 6800, 7072, 7674, 7680, 7800, 8160, 8320, 8704, 8840, 9600, 9984, 10200, 10232, 10400, 10608, 10880, 11050, 12480, 12790, 12800, 13056, 13260, 13312, 13600, 14144, 15348, 15360, 15600, 16320, 16575, 16627, 16640, 17408, 17680, 19185, 19200, 19968, 20400, 20464, 20800, 21216, 21743, 21760, 22100, 24960, 25580, 25600, 26112, 26520, 27200, 28288, 30696, 31200, 31975, 32640, 33150, 33254, 33280, 35360, 38370, 38400, 39936, 40800, 40928, 41600, 42432, 43486, 43520, 44200, 49881, 49920, 51160, 52224, 53040, 54400, 56576, 61392, 62400, 63950, 65229, 65280, 66300, 66508, 66560, 70720, 76740, 76800, 81600, 81856, 83135, 83200, 84864, 86972, 87040, 88400, 95925, 99762, 99840, 102320, 106080, 108715, 108800, 113152, 122784, 124800, 127900, 130458, 130560, 132600, 133016, 141440, 153480, 163200, 163712, 166270, 166400, 169728, 173944, 176800, 191850, 199524, 199680, 204640, 212160, 217430, 217600, 226304, 245568, 249405, 249600, 255800, 260916, 261120, 265200, 266032, 282659, 282880, 306960, 326145, 326400, 327424, 332540, 332800, 339456, 347888, 353600, 383700, 399048, 409280, 415675, 424320, 434860, 435200, 491136, 498810, 499200, 511600, 521832, 530400, 532064, 543575, 565318, 565760, 613920, 652290, 652800, 654848, 665080, 678912, 695776, 707200, 767400, 798096, 818560, 831350, 847977, 848640, 869720, 982272, 997620, 998400, 1023200, 1043664, 1060800, 1064128, 1087150, 1130636, 1131520, 1227840, 1247025, 1304580, 1305600, 1309696, 1330160, 1391552, 1413295, 1414400, 1534800, 1596192, 1630725, 1637120, 1662700, 1695954, 1697280, 1739440, 1964544, 1995240, 2046400, 2087328, 2121600, 2128256, 2174300, 2261272, 2455680, 2494050, 2609160, 2660320, 2783104, 2826590, 2828800, 3069600, 3192384, 3261450, 3274240, 3325400, 3391908, 3394560, 3478880, 3929088, 3990480, 4092800, 4174656, 4239885, 4243200, 4256512, 4348600, 4522544, 4911360, 4988100, 5218320, 5320640, 5566208, 5653180, 5657600, 6139200, 6384768, 6522900, 6548480, 6650800, 6783816, 6957760, 7066475, 7980960, 8185600, 8349312, 8479770, 8486400, 8513024, 8697200, 9045088, 9822720, 9976200, 10436640, 10641280, 11132416, 11306360, 12278400, 12769536, 13045800, 13301600, 13567632, 13915520, 14132950, 15961920, 16371200, 16698624, 16959540, 16972800, 17026048, 17394400, 18090176, 19645440, 19952400, 20873280, 21199425, 21282560, 22264832, 22612720, 24556800, 25539072, 26091600, 26603200, 27135264, 27831040, 28265900, 31923840, 32742400, 33397248, 33919080, 34788800, 36180352, 39904800, 41746560, 42398850, 42565120, 45225440, 49113600, 51078144, 52183200, 53206400, 54270528, 55662080, 56531800, 63847680, 66794496, 67838160, 69577600, 72360704, 79809600, 83493120, 84797700, 85130240, 90450880, 98227200, 104366400, 106412800, 108541056, 111324160, 113063600, 127695360, 135676320, 139155200, 144721408, 159619200, 166986240, 169595400, 180901760, 208732800, 212825600, 217082112, 226127200, 255390720, 271352640, 278310400, 289442816, 319238400, 333972480, 339190800, 361803520, 417465600, 425651200, 434164224, 452254400, 542705280, 556620800, 638476800, 678381600, 723607040, 834931200, 868328448, 904508800, 1085410560, 1276953600, 1356763200, 1447214080, 1669862400, 1809017600, 2170821120, 2713526400, 3618035200, 4341642240, 5427052800, 7236070400, 10854105600, 21708211200]

約数ペア:

[(1, 21708211200), (2, 10854105600), (3, 7236070400), (4, 5427052800), (5, 4341642240), (6, 3618035200), (8, 2713526400), (10, 2170821120), (12, 1809017600), (13, 1669862400), (15, 1447214080), (16, 1356763200), (17, 1276953600), (20, 1085410560), (24, 904508800), (25, 868328448), (26, 834931200), (30, 723607040), (32, 678381600), (34, 638476800), (39, 556620800), (40, 542705280), (48, 452254400), (50, 434164224), (51, 425651200), (52, 417465600), (60, 361803520), (64, 339190800), (65, 333972480), (68, 319238400), (75, 289442816), (78, 278310400), (80, 271352640), (85, 255390720), (96, 226127200), (100, 217082112), (102, 212825600), (104, 208732800), (120, 180901760), (128, 169595400), (130, 166986240), (136, 159619200), (150, 144721408), (156, 139155200), (160, 135676320), (170, 127695360), (192, 113063600), (195, 111324160), (200, 108541056), (204, 106412800), (208, 104366400), (221, 98227200), (240, 90450880), (255, 85130240), (256, 84797700), (260, 83493120), (272, 79809600), (300, 72360704), (312, 69577600), (320, 67838160), (325, 66794496), (340, 63847680), (384, 56531800), (390, 55662080), (400, 54270528), (408, 53206400), (416, 52183200), (425, 51078144), (442, 49113600), (480, 45225440), (510, 42565120), (512, 42398850), (520, 41746560), (544, 39904800), (600, 36180352), (624, 34788800), (640, 33919080), (650, 33397248), (663, 32742400), (680, 31923840), (768, 28265900), (780, 27831040), (800, 27135264), (816, 26603200), (832, 26091600), (850, 25539072), (884, 24556800), (960, 22612720), (975, 22264832), (1020, 21282560), (1024, 21199425), (1040, 20873280), (1088, 19952400), (1105, 19645440), (1200, 18090176), (1248, 17394400), (1275, 17026048), (1279, 16972800), (1280, 16959540), (1300, 16698624), (1326, 16371200), (1360, 15961920), (1536, 14132950), (1560, 13915520), (1600, 13567632), (1632, 13301600), (1664, 13045800), (1700, 12769536), (1768, 12278400), (1920, 11306360), (1950, 11132416), (2040, 10641280), (2080, 10436640), (2176, 9976200), (2210, 9822720), (2400, 9045088), (2496, 8697200), (2550, 8513024), (2558, 8486400), (2560, 8479770), (2600, 8349312), (2652, 8185600), (2720, 7980960), (3072, 7066475), (3120, 6957760), (3200, 6783816), (3264, 6650800), (3315, 6548480), (3328, 6522900), (3400, 6384768), (3536, 6139200), (3837, 5657600), (3840, 5653180), (3900, 5566208), (4080, 5320640), (4160, 5218320), (4352, 4988100), (4420, 4911360), (4800, 4522544), (4992, 4348600), (5100, 4256512), (5116, 4243200), (5120, 4239885), (5200, 4174656), (5304, 4092800), (5440, 3990480), (5525, 3929088), (6240, 3478880), (6395, 3394560), (6400, 3391908), (6528, 3325400), (6630, 3274240), (6656, 3261450), (6800, 3192384), (7072, 3069600), (7674, 2828800), (7680, 2826590), (7800, 2783104), (8160, 2660320), (8320, 2609160), (8704, 2494050), (8840, 2455680), (9600, 2261272), (9984, 2174300), (10200, 2128256), (10232, 2121600), (10400, 2087328), (10608, 2046400), (10880, 1995240), (11050, 1964544), (12480, 1739440), (12790, 1697280), (12800, 1695954), (13056, 1662700), (13260, 1637120), (13312, 1630725), (13600, 1596192), (14144, 1534800), (15348, 1414400), (15360, 1413295), (15600, 1391552), (16320, 1330160), (16575, 1309696), (16627, 1305600), (16640, 1304580), (17408, 1247025), (17680, 1227840), (19185, 1131520), (19200, 1130636), (19968, 1087150), (20400, 1064128), (20464, 1060800), (20800, 1043664), (21216, 1023200), (21743, 998400), (21760, 997620), (22100, 982272), (24960, 869720), (25580, 848640), (25600, 847977), (26112, 831350), (26520, 818560), (27200, 798096), (28288, 767400), (30696, 707200), (31200, 695776), (31975, 678912), (32640, 665080), (33150, 654848), (33254, 652800), (33280, 652290), (35360, 613920), (38370, 565760), (38400, 565318), (39936, 543575), (40800, 532064), (40928, 530400), (41600, 521832), (42432, 511600), (43486, 499200), (43520, 498810), (44200, 491136), (49881, 435200), (49920, 434860), (51160, 424320), (52224, 415675), (53040, 409280), (54400, 399048), (56576, 383700), (61392, 353600), (62400, 347888), (63950, 339456), (65229, 332800), (65280, 332540), (66300, 327424), (66508, 326400), (66560, 326145), (70720, 306960), (76740, 282880), (76800, 282659), (81600, 266032), (81856, 265200), (83135, 261120), (83200, 260916), (84864, 255800), (86972, 249600), (87040, 249405), (88400, 245568), (95925, 226304), (99762, 217600), (99840, 217430), (102320, 212160), (106080, 204640), (108715, 199680), (108800, 199524), (113152, 191850), (122784, 176800), (124800, 173944), (127900, 169728), (130458, 166400), (130560, 166270), (132600, 163712), (133016, 163200), (141440, 153480)]