1879735680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:810

約数の個数: 256

約数和(自身を含む): 6705316800

約数和(自身を除く): 4825581120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 181, 192, 216, 240, 270, 288, 320, 360, 362, 384, 432, 480, 540, 543, 576, 601, 640, 720, 724, 864, 905, 960, 1080, 1086, 1152, 1202, 1440, 1448, 1629, 1728, 1803, 1810, 1920, 2160, 2172, 2404, 2715, 2880, 2896, 3005, 3258, 3456, 3606, 3620, 4320, 4344, 4808, 4887, 5409, 5430, 5760, 5792, 6010, 6516, 7212, 7240, 8145, 8640, 8688, 9015, 9616, 9774, 10818, 10860, 11584, 12020, 13032, 14424, 14480, 16227, 16290, 17280, 17376, 18030, 19232, 19548, 21636, 21720, 23168, 24040, 24435, 26064, 27045, 28848, 28960, 32454, 32580, 34752, 36060, 38464, 39096, 43272, 43440, 48080, 48870, 52128, 54090, 57696, 57920, 64908, 65160, 69504, 72120, 76928, 78192, 81135, 86544, 86880, 96160, 97740, 104256, 108180, 108781, 115392, 115840, 129816, 130320, 144240, 156384, 162270, 173088, 173760, 192320, 195480, 208512, 216360, 217562, 230784, 259632, 260640, 288480, 312768, 324540, 326343, 346176, 347520, 384640, 390960, 432720, 435124, 519264, 521280, 543905, 576960, 625536, 649080, 652686, 692352, 781920, 865440, 870248, 979029, 1038528, 1042560, 1087810, 1153920, 1298160, 1305372, 1563840, 1631715, 1730880, 1740496, 1958058, 2077056, 2175620, 2596320, 2610744, 2937087, 3127680, 3263430, 3461760, 3480992, 3916116, 4351240, 4895145, 5192640, 5221488, 5874174, 6526860, 6961984, 7832232, 8702480, 9790290, 10385280, 10442976, 11748348, 13053720, 13923968, 14685435, 15664464, 17404960, 19580580, 20885952, 23496696, 26107440, 29370870, 31328928, 34809920, 39161160, 41771904, 46993392, 52214880, 58741740, 62657856, 69619840, 78322320, 93986784, 104429760, 117483480, 125315712, 156644640, 187973568, 208859520, 234966960, 313289280, 375947136, 469933920, 626578560, 939867840, 1879735680]

約数ペア:

[(1, 1879735680), (2, 939867840), (3, 626578560), (4, 469933920), (5, 375947136), (6, 313289280), (8, 234966960), (9, 208859520), (10, 187973568), (12, 156644640), (15, 125315712), (16, 117483480), (18, 104429760), (20, 93986784), (24, 78322320), (27, 69619840), (30, 62657856), (32, 58741740), (36, 52214880), (40, 46993392), (45, 41771904), (48, 39161160), (54, 34809920), (60, 31328928), (64, 29370870), (72, 26107440), (80, 23496696), (90, 20885952), (96, 19580580), (108, 17404960), (120, 15664464), (128, 14685435), (135, 13923968), (144, 13053720), (160, 11748348), (180, 10442976), (181, 10385280), (192, 9790290), (216, 8702480), (240, 7832232), (270, 6961984), (288, 6526860), (320, 5874174), (360, 5221488), (362, 5192640), (384, 4895145), (432, 4351240), (480, 3916116), (540, 3480992), (543, 3461760), (576, 3263430), (601, 3127680), (640, 2937087), (720, 2610744), (724, 2596320), (864, 2175620), (905, 2077056), (960, 1958058), (1080, 1740496), (1086, 1730880), (1152, 1631715), (1202, 1563840), (1440, 1305372), (1448, 1298160), (1629, 1153920), (1728, 1087810), (1803, 1042560), (1810, 1038528), (1920, 979029), (2160, 870248), (2172, 865440), (2404, 781920), (2715, 692352), (2880, 652686), (2896, 649080), (3005, 625536), (3258, 576960), (3456, 543905), (3606, 521280), (3620, 519264), (4320, 435124), (4344, 432720), (4808, 390960), (4887, 384640), (5409, 347520), (5430, 346176), (5760, 326343), (5792, 324540), (6010, 312768), (6516, 288480), (7212, 260640), (7240, 259632), (8145, 230784), (8640, 217562), (8688, 216360), (9015, 208512), (9616, 195480), (9774, 192320), (10818, 173760), (10860, 173088), (11584, 162270), (12020, 156384), (13032, 144240), (14424, 130320), (14480, 129816), (16227, 115840), (16290, 115392), (17280, 108781), (17376, 108180), (18030, 104256), (19232, 97740), (19548, 96160), (21636, 86880), (21720, 86544), (23168, 81135), (24040, 78192), (24435, 76928), (26064, 72120), (27045, 69504), (28848, 65160), (28960, 64908), (32454, 57920), (32580, 57696), (34752, 54090), (36060, 52128), (38464, 48870), (39096, 48080), (43272, 43440)]