2506679040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9743}}^1$

素因数の和:9834

約数の個数: 144

約数和(自身を含む): 8126028288

約数和(自身を除く): 5619349248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 536, 640, 670, 768, 804, 960, 1005, 1072, 1280, 1340, 1608, 1920, 2010, 2144, 2680, 3216, 3840, 4020, 4288, 5360, 6432, 8040, 8576, 9743, 10720, 12864, 16080, 17152, 19486, 21440, 25728, 29229, 32160, 38972, 42880, 48715, 51456, 58458, 64320, 77944, 85760, 97430, 116916, 128640, 146145, 155888, 194860, 233832, 257280, 292290, 311776, 389720, 467664, 584580, 623552, 652781, 779440, 935328, 1169160, 1247104, 1305562, 1558880, 1870656, 1958343, 2338320, 2494208, 2611124, 3117760, 3263905, 3741312, 3916686, 4676640, 5222248, 6235520, 6527810, 7482624, 7833372, 9353280, 9791715, 10444496, 12471040, 13055620, 15666744, 18706560, 19583430, 20888992, 26111240, 31333488, 37413120, 39166860, 41777984, 52222480, 62666976, 78333720, 83555968, 104444960, 125333952, 156667440, 167111936, 208889920, 250667904, 313334880, 417779840, 501335808, 626669760, 835559680, 1253339520, 2506679040]

約数ペア:

[(1, 2506679040), (2, 1253339520), (3, 835559680), (4, 626669760), (5, 501335808), (6, 417779840), (8, 313334880), (10, 250667904), (12, 208889920), (15, 167111936), (16, 156667440), (20, 125333952), (24, 104444960), (30, 83555968), (32, 78333720), (40, 62666976), (48, 52222480), (60, 41777984), (64, 39166860), (67, 37413120), (80, 31333488), (96, 26111240), (120, 20888992), (128, 19583430), (134, 18706560), (160, 15666744), (192, 13055620), (201, 12471040), (240, 10444496), (256, 9791715), (268, 9353280), (320, 7833372), (335, 7482624), (384, 6527810), (402, 6235520), (480, 5222248), (536, 4676640), (640, 3916686), (670, 3741312), (768, 3263905), (804, 3117760), (960, 2611124), (1005, 2494208), (1072, 2338320), (1280, 1958343), (1340, 1870656), (1608, 1558880), (1920, 1305562), (2010, 1247104), (2144, 1169160), (2680, 935328), (3216, 779440), (3840, 652781), (4020, 623552), (4288, 584580), (5360, 467664), (6432, 389720), (8040, 311776), (8576, 292290), (9743, 257280), (10720, 233832), (12864, 194860), (16080, 155888), (17152, 146145), (19486, 128640), (21440, 116916), (25728, 97430), (29229, 85760), (32160, 77944), (38972, 64320), (42880, 58458), (48715, 51456)]