21462912000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 528

約数和(自身を含む): 79970951424

約数和(自身を除く): 58508039424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 250, 256, 279, 288, 300, 310, 320, 360, 372, 375, 384, 400, 450, 465, 480, 496, 500, 512, 558, 576, 600, 601, 620, 640, 720, 744, 750, 768, 775, 800, 900, 930, 960, 992, 1000, 1024, 1116, 1125, 1152, 1200, 1202, 1240, 1280, 1395, 1440, 1488, 1500, 1536, 1550, 1600, 1800, 1803, 1860, 1920, 1984, 2000, 2232, 2250, 2304, 2325, 2400, 2404, 2480, 2560, 2790, 2880, 2976, 3000, 3005, 3072, 3100, 3200, 3600, 3606, 3720, 3840, 3875, 3968, 4000, 4464, 4500, 4608, 4650, 4800, 4808, 4960, 5120, 5409, 5580, 5760, 5952, 6000, 6010, 6200, 6400, 6975, 7200, 7212, 7440, 7680, 7750, 7936, 8000, 8928, 9000, 9015, 9216, 9300, 9600, 9616, 9920, 10818, 11160, 11520, 11625, 11904, 12000, 12020, 12400, 12800, 13950, 14400, 14424, 14880, 15025, 15360, 15500, 15872, 16000, 17856, 18000, 18030, 18600, 18631, 19200, 19232, 19840, 21636, 22320, 23040, 23250, 23808, 24000, 24040, 24800, 25600, 27045, 27900, 28800, 28848, 29760, 30050, 31000, 31744, 32000, 34875, 35712, 36000, 36060, 37200, 37262, 38400, 38464, 39680, 43272, 44640, 45075, 46080, 46500, 47616, 48000, 48080, 49600, 54090, 55800, 55893, 57600, 57696, 59520, 60100, 62000, 64000, 69750, 71424, 72000, 72120, 74400, 74524, 75125, 76800, 76928, 79360, 86544, 89280, 90150, 93000, 93155, 95232, 96000, 96160, 99200, 108180, 111600, 111786, 115200, 115392, 119040, 120200, 124000, 128000, 135225, 139500, 142848, 144000, 144240, 148800, 149048, 150250, 153856, 158720, 167679, 173088, 178560, 180300, 186000, 186310, 192000, 192320, 198400, 216360, 223200, 223572, 225375, 230400, 230784, 238080, 240400, 248000, 270450, 279000, 279465, 285696, 288000, 288480, 297600, 298096, 300500, 307712, 335358, 346176, 357120, 360600, 372000, 372620, 384000, 384640, 396800, 432720, 446400, 447144, 450750, 461568, 465775, 476160, 480800, 496000, 540900, 558000, 558930, 576000, 576960, 595200, 596192, 601000, 615424, 670716, 676125, 692352, 714240, 721200, 744000, 745240, 769280, 793600, 838395, 865440, 892800, 894288, 901500, 923136, 931550, 961600, 992000, 1081800, 1116000, 1117860, 1152000, 1153920, 1190400, 1192384, 1202000, 1341432, 1352250, 1384704, 1397325, 1428480, 1442400, 1488000, 1490480, 1538560, 1676790, 1730880, 1785600, 1788576, 1803000, 1846272, 1863100, 1923200, 1984000, 2163600, 2232000, 2235720, 2307840, 2328875, 2380800, 2384768, 2404000, 2682864, 2704500, 2769408, 2794650, 2884800, 2976000, 2980960, 3077120, 3353580, 3461760, 3571200, 3577152, 3606000, 3726200, 3846400, 3968000, 4191975, 4327200, 4464000, 4471440, 4615680, 4657750, 4769536, 4808000, 5365728, 5409000, 5538816, 5589300, 5769600, 5952000, 5961920, 6707160, 6923520, 6986625, 7142400, 7154304, 7212000, 7452400, 7692800, 8383950, 8654400, 8928000, 8942880, 9231360, 9315500, 9539072, 9616000, 10731456, 10818000, 11178600, 11539200, 11904000, 11923840, 13414320, 13847040, 13973250, 14308608, 14424000, 14904800, 15385600, 16767900, 17308800, 17856000, 17885760, 18631000, 19078144, 19232000, 20959875, 21462912, 21636000, 22357200, 23078400, 23847680, 26828640, 27694080, 27946500, 28617216, 28848000, 29809600, 33535800, 34617600, 35712000, 35771520, 37262000, 38464000, 41919750, 42925824, 43272000, 44714400, 46156800, 47695360, 53657280, 55893000, 57234432, 57696000, 59619200, 67071600, 69235200, 71543040, 74524000, 76928000, 83839500, 85851648, 86544000, 89428800, 95390720, 107314560, 111786000, 115392000, 119238400, 134143200, 138470400, 143086080, 149048000, 167679000, 171703296, 173088000, 178857600, 214629120, 223572000, 230784000, 238476800, 268286400, 286172160, 298096000, 335358000, 346176000, 357715200, 429258240, 447144000, 476953600, 536572800, 596192000, 670716000, 692352000, 715430400, 858516480, 894288000, 1073145600, 1192384000, 1341432000, 1430860800, 1788576000, 2146291200, 2384768000, 2682864000, 3577152000, 4292582400, 5365728000, 7154304000, 10731456000, 21462912000]

約数ペア:

[(1, 21462912000), (2, 10731456000), (3, 7154304000), (4, 5365728000), (5, 4292582400), (6, 3577152000), (8, 2682864000), (9, 2384768000), (10, 2146291200), (12, 1788576000), (15, 1430860800), (16, 1341432000), (18, 1192384000), (20, 1073145600), (24, 894288000), (25, 858516480), (30, 715430400), (31, 692352000), (32, 670716000), (36, 596192000), (40, 536572800), (45, 476953600), (48, 447144000), (50, 429258240), (60, 357715200), (62, 346176000), (64, 335358000), (72, 298096000), (75, 286172160), (80, 268286400), (90, 238476800), (93, 230784000), (96, 223572000), (100, 214629120), (120, 178857600), (124, 173088000), (125, 171703296), (128, 167679000), (144, 149048000), (150, 143086080), (155, 138470400), (160, 134143200), (180, 119238400), (186, 115392000), (192, 111786000), (200, 107314560), (225, 95390720), (240, 89428800), (248, 86544000), (250, 85851648), (256, 83839500), (279, 76928000), (288, 74524000), (300, 71543040), (310, 69235200), (320, 67071600), (360, 59619200), (372, 57696000), (375, 57234432), (384, 55893000), (400, 53657280), (450, 47695360), (465, 46156800), (480, 44714400), (496, 43272000), (500, 42925824), (512, 41919750), (558, 38464000), (576, 37262000), (600, 35771520), (601, 35712000), (620, 34617600), (640, 33535800), (720, 29809600), (744, 28848000), (750, 28617216), (768, 27946500), (775, 27694080), (800, 26828640), (900, 23847680), (930, 23078400), (960, 22357200), (992, 21636000), (1000, 21462912), (1024, 20959875), (1116, 19232000), (1125, 19078144), (1152, 18631000), (1200, 17885760), (1202, 17856000), (1240, 17308800), (1280, 16767900), (1395, 15385600), (1440, 14904800), (1488, 14424000), (1500, 14308608), (1536, 13973250), (1550, 13847040), (1600, 13414320), (1800, 11923840), (1803, 11904000), (1860, 11539200), (1920, 11178600), (1984, 10818000), (2000, 10731456), (2232, 9616000), (2250, 9539072), (2304, 9315500), (2325, 9231360), (2400, 8942880), (2404, 8928000), (2480, 8654400), (2560, 8383950), (2790, 7692800), (2880, 7452400), (2976, 7212000), (3000, 7154304), (3005, 7142400), (3072, 6986625), (3100, 6923520), (3200, 6707160), (3600, 5961920), (3606, 5952000), (3720, 5769600), (3840, 5589300), (3875, 5538816), (3968, 5409000), (4000, 5365728), (4464, 4808000), (4500, 4769536), (4608, 4657750), (4650, 4615680), (4800, 4471440), (4808, 4464000), (4960, 4327200), (5120, 4191975), (5409, 3968000), (5580, 3846400), (5760, 3726200), (5952, 3606000), (6000, 3577152), (6010, 3571200), (6200, 3461760), (6400, 3353580), (6975, 3077120), (7200, 2980960), (7212, 2976000), (7440, 2884800), (7680, 2794650), (7750, 2769408), (7936, 2704500), (8000, 2682864), (8928, 2404000), (9000, 2384768), (9015, 2380800), (9216, 2328875), (9300, 2307840), (9600, 2235720), (9616, 2232000), (9920, 2163600), (10818, 1984000), (11160, 1923200), (11520, 1863100), (11625, 1846272), (11904, 1803000), (12000, 1788576), (12020, 1785600), (12400, 1730880), (12800, 1676790), (13950, 1538560), (14400, 1490480), (14424, 1488000), (14880, 1442400), (15025, 1428480), (15360, 1397325), (15500, 1384704), (15872, 1352250), (16000, 1341432), (17856, 1202000), (18000, 1192384), (18030, 1190400), (18600, 1153920), (18631, 1152000), (19200, 1117860), (19232, 1116000), (19840, 1081800), (21636, 992000), (22320, 961600), (23040, 931550), (23250, 923136), (23808, 901500), (24000, 894288), (24040, 892800), (24800, 865440), (25600, 838395), (27045, 793600), (27900, 769280), (28800, 745240), (28848, 744000), (29760, 721200), (30050, 714240), (31000, 692352), (31744, 676125), (32000, 670716), (34875, 615424), (35712, 601000), (36000, 596192), (36060, 595200), (37200, 576960), (37262, 576000), (38400, 558930), (38464, 558000), (39680, 540900), (43272, 496000), (44640, 480800), (45075, 476160), (46080, 465775), (46500, 461568), (47616, 450750), (48000, 447144), (48080, 446400), (49600, 432720), (54090, 396800), (55800, 384640), (55893, 384000), (57600, 372620), (57696, 372000), (59520, 360600), (60100, 357120), (62000, 346176), (64000, 335358), (69750, 307712), (71424, 300500), (72000, 298096), (72120, 297600), (74400, 288480), (74524, 288000), (75125, 285696), (76800, 279465), (76928, 279000), (79360, 270450), (86544, 248000), (89280, 240400), (90150, 238080), (93000, 230784), (93155, 230400), (95232, 225375), (96000, 223572), (96160, 223200), (99200, 216360), (108180, 198400), (111600, 192320), (111786, 192000), (115200, 186310), (115392, 186000), (119040, 180300), (120200, 178560), (124000, 173088), (128000, 167679), (135225, 158720), (139500, 153856), (142848, 150250), (144000, 149048), (144240, 148800)]