1723332480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5717}}^1$

素因数の和:5896

約数の個数: 128

約数和(自身を含む): 5529077280

約数和(自身を除く): 3805744800

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, 157, 160, 192, 240, 314, 320, 384, 471, 480, 628, 640, 785, 942, 960, 1256, 1570, 1884, 1920, 2355, 2512, 3140, 3768, 4710, 5024, 5717, 6280, 7536, 9420, 10048, 11434, 12560, 15072, 17151, 18840, 20096, 22868, 25120, 28585, 30144, 34302, 37680, 45736, 50240, 57170, 60288, 68604, 75360, 85755, 91472, 100480, 114340, 137208, 150720, 171510, 182944, 228680, 274416, 301440, 343020, 365888, 457360, 548832, 686040, 731776, 897569, 914720, 1097664, 1372080, 1795138, 1829440, 2195328, 2692707, 2744160, 3590276, 3658880, 4487845, 5385414, 5488320, 7180552, 8975690, 10770828, 10976640, 13463535, 14361104, 17951380, 21541656, 26927070, 28722208, 35902760, 43083312, 53854140, 57444416, 71805520, 86166624, 107708280, 114888832, 143611040, 172333248, 215416560, 287222080, 344666496, 430833120, 574444160, 861666240, 1723332480]

約数ペア:

[(1, 1723332480), (2, 861666240), (3, 574444160), (4, 430833120), (5, 344666496), (6, 287222080), (8, 215416560), (10, 172333248), (12, 143611040), (15, 114888832), (16, 107708280), (20, 86166624), (24, 71805520), (30, 57444416), (32, 53854140), (40, 43083312), (48, 35902760), (60, 28722208), (64, 26927070), (80, 21541656), (96, 17951380), (120, 14361104), (128, 13463535), (157, 10976640), (160, 10770828), (192, 8975690), (240, 7180552), (314, 5488320), (320, 5385414), (384, 4487845), (471, 3658880), (480, 3590276), (628, 2744160), (640, 2692707), (785, 2195328), (942, 1829440), (960, 1795138), (1256, 1372080), (1570, 1097664), (1884, 914720), (1920, 897569), (2355, 731776), (2512, 686040), (3140, 548832), (3768, 457360), (4710, 365888), (5024, 343020), (5717, 301440), (6280, 274416), (7536, 228680), (9420, 182944), (10048, 171510), (11434, 150720), (12560, 137208), (15072, 114340), (17151, 100480), (18840, 91472), (20096, 85755), (22868, 75360), (25120, 68604), (28585, 60288), (30144, 57170), (34302, 50240), (37680, 45736)]