203522880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19273}}^1$

素因数の和:19304

約数の個数: 112

約数和(自身を含む): 704965824

約数和(自身を除く): 501442944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 19273, 38546, 57819, 77092, 96365, 115638, 154184, 192730, 212003, 231276, 289095, 308368, 385460, 424006, 462552, 578190, 616736, 636009, 770920, 848012, 925104, 1060015, 1156380, 1233472, 1272018, 1541840, 1696024, 1850208, 2120030, 2312760, 2544036, 3083680, 3180045, 3392048, 3700416, 4240060, 4625520, 5088072, 6167360, 6360090, 6784096, 8480120, 9251040, 10176144, 12720180, 13568192, 16960240, 18502080, 20352288, 25440360, 33920480, 40704576, 50880720, 67840960, 101761440, 203522880]

約数ペア:

[(1, 203522880), (2, 101761440), (3, 67840960), (4, 50880720), (5, 40704576), (6, 33920480), (8, 25440360), (10, 20352288), (11, 18502080), (12, 16960240), (15, 13568192), (16, 12720180), (20, 10176144), (22, 9251040), (24, 8480120), (30, 6784096), (32, 6360090), (33, 6167360), (40, 5088072), (44, 4625520), (48, 4240060), (55, 3700416), (60, 3392048), (64, 3180045), (66, 3083680), (80, 2544036), (88, 2312760), (96, 2120030), (110, 1850208), (120, 1696024), (132, 1541840), (160, 1272018), (165, 1233472), (176, 1156380), (192, 1060015), (220, 925104), (240, 848012), (264, 770920), (320, 636009), (330, 616736), (352, 578190), (440, 462552), (480, 424006), (528, 385460), (660, 308368), (704, 289095), (880, 231276), (960, 212003), (1056, 192730), (1320, 154184), (1760, 115638), (2112, 96365), (2640, 77092), (3520, 57819), (5280, 38546), (10560, 19273)]