20841523200

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1528

約数の個数: 432

約数和(自身を含む): 77101315200

約数和(自身を除く): 56259792000

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, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 256, 279, 288, 300, 310, 320, 360, 372, 384, 400, 450, 465, 480, 496, 512, 558, 576, 600, 620, 640, 720, 744, 768, 775, 800, 900, 930, 960, 992, 1024, 1116, 1152, 1200, 1240, 1280, 1395, 1440, 1459, 1488, 1536, 1550, 1600, 1800, 1860, 1920, 1984, 2048, 2232, 2304, 2325, 2400, 2480, 2560, 2790, 2880, 2918, 2976, 3072, 3100, 3200, 3600, 3720, 3840, 3968, 4377, 4464, 4608, 4650, 4800, 4960, 5120, 5580, 5760, 5836, 5952, 6144, 6200, 6400, 6975, 7200, 7295, 7440, 7680, 7936, 8754, 8928, 9216, 9300, 9600, 9920, 10240, 11160, 11520, 11672, 11904, 12400, 12800, 13131, 13950, 14400, 14590, 14880, 15360, 15872, 17508, 17856, 18432, 18600, 19200, 19840, 21885, 22320, 23040, 23344, 23808, 24800, 25600, 26262, 27900, 28800, 29180, 29760, 30720, 31744, 35016, 35712, 36475, 37200, 38400, 39680, 43770, 44640, 45229, 46080, 46688, 47616, 49600, 51200, 52524, 55800, 57600, 58360, 59520, 63488, 65655, 70032, 71424, 72950, 74400, 76800, 79360, 87540, 89280, 90458, 92160, 93376, 95232, 99200, 105048, 109425, 111600, 115200, 116720, 119040, 131310, 135687, 140064, 142848, 145900, 148800, 153600, 158720, 175080, 178560, 180916, 186752, 190464, 198400, 210096, 218850, 223200, 226145, 230400, 233440, 238080, 262620, 271374, 280128, 285696, 291800, 297600, 317440, 328275, 350160, 357120, 361832, 373504, 396800, 407061, 420192, 437700, 446400, 452290, 460800, 466880, 476160, 525240, 542748, 560256, 571392, 583600, 595200, 656550, 678435, 700320, 714240, 723664, 747008, 793600, 814122, 840384, 875400, 892800, 904580, 933760, 952320, 1050480, 1085496, 1120512, 1130725, 1167200, 1190400, 1313100, 1356870, 1400640, 1428480, 1447328, 1494016, 1587200, 1628244, 1680768, 1750800, 1785600, 1809160, 1867520, 2035305, 2100960, 2170992, 2241024, 2261450, 2334400, 2380800, 2626200, 2713740, 2801280, 2856960, 2894656, 2988032, 3256488, 3361536, 3392175, 3501600, 3571200, 3618320, 3735040, 4070610, 4201920, 4341984, 4482048, 4522900, 4668800, 4761600, 5252400, 5427480, 5602560, 5789312, 6512976, 6723072, 6784350, 7003200, 7142400, 7236640, 7470080, 8141220, 8403840, 8683968, 8964096, 9045800, 9337600, 10176525, 10504800, 10854960, 11205120, 11578624, 13025952, 13446144, 13568700, 14006400, 14284800, 14473280, 14940160, 16282440, 16807680, 17367936, 18091600, 18675200, 20353050, 21009600, 21709920, 22410240, 23157248, 26051904, 26892288, 27137400, 28012800, 28946560, 32564880, 33615360, 34735872, 36183200, 37350400, 40706100, 42019200, 43419840, 44820480, 46314496, 52103808, 54274800, 56025600, 57893120, 65129760, 67230720, 69471744, 72366400, 74700800, 81412200, 84038400, 86839680, 92628992, 104207616, 108549600, 112051200, 115786240, 130259520, 134461440, 138943488, 144732800, 162824400, 168076800, 173679360, 208415232, 217099200, 224102400, 231572480, 260519040, 277886976, 289465600, 325648800, 336153600, 347358720, 416830464, 434198400, 463144960, 521038080, 578931200, 651297600, 672307200, 694717440, 833660928, 868396800, 1042076160, 1157862400, 1302595200, 1389434880, 1736793600, 2084152320, 2315724800, 2605190400, 3473587200, 4168304640, 5210380800, 6947174400, 10420761600, 20841523200]

約数ペア:

[(1, 20841523200), (2, 10420761600), (3, 6947174400), (4, 5210380800), (5, 4168304640), (6, 3473587200), (8, 2605190400), (9, 2315724800), (10, 2084152320), (12, 1736793600), (15, 1389434880), (16, 1302595200), (18, 1157862400), (20, 1042076160), (24, 868396800), (25, 833660928), (30, 694717440), (31, 672307200), (32, 651297600), (36, 578931200), (40, 521038080), (45, 463144960), (48, 434198400), (50, 416830464), (60, 347358720), (62, 336153600), (64, 325648800), (72, 289465600), (75, 277886976), (80, 260519040), (90, 231572480), (93, 224102400), (96, 217099200), (100, 208415232), (120, 173679360), (124, 168076800), (128, 162824400), (144, 144732800), (150, 138943488), (155, 134461440), (160, 130259520), (180, 115786240), (186, 112051200), (192, 108549600), (200, 104207616), (225, 92628992), (240, 86839680), (248, 84038400), (256, 81412200), (279, 74700800), (288, 72366400), (300, 69471744), (310, 67230720), (320, 65129760), (360, 57893120), (372, 56025600), (384, 54274800), (400, 52103808), (450, 46314496), (465, 44820480), (480, 43419840), (496, 42019200), (512, 40706100), (558, 37350400), (576, 36183200), (600, 34735872), (620, 33615360), (640, 32564880), (720, 28946560), (744, 28012800), (768, 27137400), (775, 26892288), (800, 26051904), (900, 23157248), (930, 22410240), (960, 21709920), (992, 21009600), (1024, 20353050), (1116, 18675200), (1152, 18091600), (1200, 17367936), (1240, 16807680), (1280, 16282440), (1395, 14940160), (1440, 14473280), (1459, 14284800), (1488, 14006400), (1536, 13568700), (1550, 13446144), (1600, 13025952), (1800, 11578624), (1860, 11205120), (1920, 10854960), (1984, 10504800), (2048, 10176525), (2232, 9337600), (2304, 9045800), (2325, 8964096), (2400, 8683968), (2480, 8403840), (2560, 8141220), (2790, 7470080), (2880, 7236640), (2918, 7142400), (2976, 7003200), (3072, 6784350), (3100, 6723072), (3200, 6512976), (3600, 5789312), (3720, 5602560), (3840, 5427480), (3968, 5252400), (4377, 4761600), (4464, 4668800), (4608, 4522900), (4650, 4482048), (4800, 4341984), (4960, 4201920), (5120, 4070610), (5580, 3735040), (5760, 3618320), (5836, 3571200), (5952, 3501600), (6144, 3392175), (6200, 3361536), (6400, 3256488), (6975, 2988032), (7200, 2894656), (7295, 2856960), (7440, 2801280), (7680, 2713740), (7936, 2626200), (8754, 2380800), (8928, 2334400), (9216, 2261450), (9300, 2241024), (9600, 2170992), (9920, 2100960), (10240, 2035305), (11160, 1867520), (11520, 1809160), (11672, 1785600), (11904, 1750800), (12400, 1680768), (12800, 1628244), (13131, 1587200), (13950, 1494016), (14400, 1447328), (14590, 1428480), (14880, 1400640), (15360, 1356870), (15872, 1313100), (17508, 1190400), (17856, 1167200), (18432, 1130725), (18600, 1120512), (19200, 1085496), (19840, 1050480), (21885, 952320), (22320, 933760), (23040, 904580), (23344, 892800), (23808, 875400), (24800, 840384), (25600, 814122), (26262, 793600), (27900, 747008), (28800, 723664), (29180, 714240), (29760, 700320), (30720, 678435), (31744, 656550), (35016, 595200), (35712, 583600), (36475, 571392), (37200, 560256), (38400, 542748), (39680, 525240), (43770, 476160), (44640, 466880), (45229, 460800), (46080, 452290), (46688, 446400), (47616, 437700), (49600, 420192), (51200, 407061), (52524, 396800), (55800, 373504), (57600, 361832), (58360, 357120), (59520, 350160), (63488, 328275), (65655, 317440), (70032, 297600), (71424, 291800), (72950, 285696), (74400, 280128), (76800, 271374), (79360, 262620), (87540, 238080), (89280, 233440), (90458, 230400), (92160, 226145), (93376, 223200), (95232, 218850), (99200, 210096), (105048, 198400), (109425, 190464), (111600, 186752), (115200, 180916), (116720, 178560), (119040, 175080), (131310, 158720), (135687, 153600), (140064, 148800), (142848, 145900)]