2085196800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1481

約数の個数: 264

約数和(自身を含む): 7259480800

約数和(自身を除く): 5174284000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 512, 570, 600, 608, 640, 760, 768, 800, 912, 950, 960, 1024, 1140, 1200, 1216, 1280, 1425, 1429, 1520, 1536, 1600, 1824, 1900, 1920, 2280, 2400, 2432, 2560, 2850, 2858, 3040, 3072, 3200, 3648, 3800, 3840, 4287, 4560, 4800, 4864, 5120, 5700, 5716, 6080, 6400, 7145, 7296, 7600, 7680, 8574, 9120, 9600, 9728, 11400, 11432, 12160, 12800, 14290, 14592, 15200, 15360, 17148, 18240, 19200, 19456, 21435, 22800, 22864, 24320, 25600, 27151, 28580, 29184, 30400, 34296, 35725, 36480, 38400, 42870, 45600, 45728, 48640, 54302, 57160, 58368, 60800, 68592, 71450, 72960, 76800, 81453, 85740, 91200, 91456, 97280, 107175, 108604, 114320, 121600, 135755, 137184, 142900, 145920, 162906, 171480, 182400, 182912, 214350, 217208, 228640, 243200, 271510, 274368, 285800, 291840, 325812, 342960, 364800, 365824, 407265, 428700, 434416, 457280, 486400, 543020, 548736, 571600, 651624, 678775, 685920, 729600, 731648, 814530, 857400, 868832, 914560, 1086040, 1097472, 1143200, 1303248, 1357550, 1371840, 1459200, 1463296, 1629060, 1714800, 1737664, 1829120, 2036325, 2172080, 2194944, 2286400, 2606496, 2715100, 2743680, 3258120, 3429600, 3475328, 3658240, 4072650, 4344160, 4389888, 4572800, 5212992, 5430200, 5487360, 6516240, 6859200, 6950656, 7316480, 8145300, 8688320, 9145600, 10425984, 10860400, 10974720, 13032480, 13718400, 13901312, 16290600, 17376640, 18291200, 20851968, 21720800, 21949440, 26064960, 27436800, 27802624, 32581200, 34753280, 36582400, 41703936, 43441600, 52129920, 54873600, 65162400, 69506560, 83407872, 86883200, 104259840, 109747200, 130324800, 139013120, 173766400, 208519680, 260649600, 347532800, 417039360, 521299200, 695065600, 1042598400, 2085196800]

約数ペア:

[(1, 2085196800), (2, 1042598400), (3, 695065600), (4, 521299200), (5, 417039360), (6, 347532800), (8, 260649600), (10, 208519680), (12, 173766400), (15, 139013120), (16, 130324800), (19, 109747200), (20, 104259840), (24, 86883200), (25, 83407872), (30, 69506560), (32, 65162400), (38, 54873600), (40, 52129920), (48, 43441600), (50, 41703936), (57, 36582400), (60, 34753280), (64, 32581200), (75, 27802624), (76, 27436800), (80, 26064960), (95, 21949440), (96, 21720800), (100, 20851968), (114, 18291200), (120, 17376640), (128, 16290600), (150, 13901312), (152, 13718400), (160, 13032480), (190, 10974720), (192, 10860400), (200, 10425984), (228, 9145600), (240, 8688320), (256, 8145300), (285, 7316480), (300, 6950656), (304, 6859200), (320, 6516240), (380, 5487360), (384, 5430200), (400, 5212992), (456, 4572800), (475, 4389888), (480, 4344160), (512, 4072650), (570, 3658240), (600, 3475328), (608, 3429600), (640, 3258120), (760, 2743680), (768, 2715100), (800, 2606496), (912, 2286400), (950, 2194944), (960, 2172080), (1024, 2036325), (1140, 1829120), (1200, 1737664), (1216, 1714800), (1280, 1629060), (1425, 1463296), (1429, 1459200), (1520, 1371840), (1536, 1357550), (1600, 1303248), (1824, 1143200), (1900, 1097472), (1920, 1086040), (2280, 914560), (2400, 868832), (2432, 857400), (2560, 814530), (2850, 731648), (2858, 729600), (3040, 685920), (3072, 678775), (3200, 651624), (3648, 571600), (3800, 548736), (3840, 543020), (4287, 486400), (4560, 457280), (4800, 434416), (4864, 428700), (5120, 407265), (5700, 365824), (5716, 364800), (6080, 342960), (6400, 325812), (7145, 291840), (7296, 285800), (7600, 274368), (7680, 271510), (8574, 243200), (9120, 228640), (9600, 217208), (9728, 214350), (11400, 182912), (11432, 182400), (12160, 171480), (12800, 162906), (14290, 145920), (14592, 142900), (15200, 137184), (15360, 135755), (17148, 121600), (18240, 114320), (19200, 108604), (19456, 107175), (21435, 97280), (22800, 91456), (22864, 91200), (24320, 85740), (25600, 81453), (27151, 76800), (28580, 72960), (29184, 71450), (30400, 68592), (34296, 60800), (35725, 58368), (36480, 57160), (38400, 54302), (42870, 48640), (45600, 45728)]