68476800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1053

約数の個数: 192

約数和(自身を含む): 258019200

約数和(自身を除く): 189542400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1019, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2038, 2100, 2240, 2400, 2688, 2800, 3057, 3200, 3360, 4076, 4200, 4480, 4800, 5095, 5600, 6114, 6720, 7133, 8152, 8400, 9600, 10190, 11200, 12228, 13440, 14266, 15285, 16304, 16800, 20380, 21399, 22400, 24456, 25475, 28532, 30570, 32608, 33600, 35665, 40760, 42798, 48912, 50950, 57064, 61140, 65216, 67200, 71330, 76425, 81520, 85596, 97824, 101900, 106995, 114128, 122280, 130432, 142660, 152850, 163040, 171192, 178325, 195648, 203800, 213990, 228256, 244560, 285320, 305700, 326080, 342384, 356650, 391296, 407600, 427980, 456512, 489120, 534975, 570640, 611400, 652160, 684768, 713300, 815200, 855960, 913024, 978240, 1069950, 1141280, 1222800, 1369536, 1426600, 1630400, 1711920, 1956480, 2139900, 2282560, 2445600, 2739072, 2853200, 3260800, 3423840, 4279800, 4565120, 4891200, 5706400, 6847680, 8559600, 9782400, 11412800, 13695360, 17119200, 22825600, 34238400, 68476800]

約数ペア:

[(1, 68476800), (2, 34238400), (3, 22825600), (4, 17119200), (5, 13695360), (6, 11412800), (7, 9782400), (8, 8559600), (10, 6847680), (12, 5706400), (14, 4891200), (15, 4565120), (16, 4279800), (20, 3423840), (21, 3260800), (24, 2853200), (25, 2739072), (28, 2445600), (30, 2282560), (32, 2139900), (35, 1956480), (40, 1711920), (42, 1630400), (48, 1426600), (50, 1369536), (56, 1222800), (60, 1141280), (64, 1069950), (70, 978240), (75, 913024), (80, 855960), (84, 815200), (96, 713300), (100, 684768), (105, 652160), (112, 611400), (120, 570640), (128, 534975), (140, 489120), (150, 456512), (160, 427980), (168, 407600), (175, 391296), (192, 356650), (200, 342384), (210, 326080), (224, 305700), (240, 285320), (280, 244560), (300, 228256), (320, 213990), (336, 203800), (350, 195648), (384, 178325), (400, 171192), (420, 163040), (448, 152850), (480, 142660), (525, 130432), (560, 122280), (600, 114128), (640, 106995), (672, 101900), (700, 97824), (800, 85596), (840, 81520), (896, 76425), (960, 71330), (1019, 67200), (1050, 65216), (1120, 61140), (1200, 57064), (1344, 50950), (1400, 48912), (1600, 42798), (1680, 40760), (1920, 35665), (2038, 33600), (2100, 32608), (2240, 30570), (2400, 28532), (2688, 25475), (2800, 24456), (3057, 22400), (3200, 21399), (3360, 20380), (4076, 16800), (4200, 16304), (4480, 15285), (4800, 14266), (5095, 13440), (5600, 12228), (6114, 11200), (6720, 10190), (7133, 9600), (8152, 8400)]