1676939520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1907}}^1$

素因数の和:2160

約数の個数: 144

約数和(自身を含む): 5381933760

約数和(自身を除く): 3704994240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 229, 240, 256, 320, 384, 458, 480, 640, 687, 768, 916, 960, 1145, 1280, 1374, 1832, 1907, 1920, 2290, 2748, 3435, 3664, 3814, 3840, 4580, 5496, 5721, 6870, 7328, 7628, 9160, 9535, 10992, 11442, 13740, 14656, 15256, 18320, 19070, 21984, 22884, 27480, 28605, 29312, 30512, 36640, 38140, 43968, 45768, 54960, 57210, 58624, 61024, 73280, 76280, 87936, 91536, 109920, 114420, 122048, 146560, 152560, 175872, 183072, 219840, 228840, 244096, 293120, 305120, 366144, 436703, 439680, 457680, 488192, 610240, 732288, 873406, 879360, 915360, 1220480, 1310109, 1464576, 1746812, 1830720, 2183515, 2440960, 2620218, 3493624, 3661440, 4367030, 5240436, 6550545, 6987248, 7322880, 8734060, 10480872, 13101090, 13974496, 17468120, 20961744, 26202180, 27948992, 34936240, 41923488, 52404360, 55897984, 69872480, 83846976, 104808720, 111795968, 139744960, 167693952, 209617440, 279489920, 335387904, 419234880, 558979840, 838469760, 1676939520]

約数ペア:

[(1, 1676939520), (2, 838469760), (3, 558979840), (4, 419234880), (5, 335387904), (6, 279489920), (8, 209617440), (10, 167693952), (12, 139744960), (15, 111795968), (16, 104808720), (20, 83846976), (24, 69872480), (30, 55897984), (32, 52404360), (40, 41923488), (48, 34936240), (60, 27948992), (64, 26202180), (80, 20961744), (96, 17468120), (120, 13974496), (128, 13101090), (160, 10480872), (192, 8734060), (229, 7322880), (240, 6987248), (256, 6550545), (320, 5240436), (384, 4367030), (458, 3661440), (480, 3493624), (640, 2620218), (687, 2440960), (768, 2183515), (916, 1830720), (960, 1746812), (1145, 1464576), (1280, 1310109), (1374, 1220480), (1832, 915360), (1907, 879360), (1920, 873406), (2290, 732288), (2748, 610240), (3435, 488192), (3664, 457680), (3814, 439680), (3840, 436703), (4580, 366144), (5496, 305120), (5721, 293120), (6870, 244096), (7328, 228840), (7628, 219840), (9160, 183072), (9535, 175872), (10992, 152560), (11442, 146560), (13740, 122048), (14656, 114420), (15256, 109920), (18320, 91536), (19070, 87936), (21984, 76280), (22884, 73280), (27480, 61024), (28605, 58624), (29312, 57210), (30512, 54960), (36640, 45768), (38140, 43968)]