223434240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 160

約数和(自身を含む): 730667520

約数和(自身を除く): 507233280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 512, 564, 619, 640, 705, 752, 768, 940, 960, 1128, 1238, 1280, 1410, 1504, 1536, 1857, 1880, 1920, 2256, 2476, 2560, 2820, 3008, 3095, 3714, 3760, 3840, 4512, 4952, 5640, 6016, 6190, 7428, 7520, 7680, 9024, 9285, 9904, 11280, 12032, 12380, 14856, 15040, 18048, 18570, 19808, 22560, 24064, 24760, 29093, 29712, 30080, 36096, 37140, 39616, 45120, 49520, 58186, 59424, 60160, 72192, 74280, 79232, 87279, 90240, 99040, 116372, 118848, 120320, 145465, 148560, 158464, 174558, 180480, 198080, 232744, 237696, 290930, 297120, 316928, 349116, 360960, 396160, 436395, 465488, 475392, 581860, 594240, 698232, 792320, 872790, 930976, 950784, 1163720, 1188480, 1396464, 1584640, 1745580, 1861952, 2327440, 2376960, 2792928, 3491160, 3723904, 4654880, 4753920, 5585856, 6982320, 7447808, 9309760, 11171712, 13964640, 14895616, 18619520, 22343424, 27929280, 37239040, 44686848, 55858560, 74478080, 111717120, 223434240]

約数ペア:

[(1, 223434240), (2, 111717120), (3, 74478080), (4, 55858560), (5, 44686848), (6, 37239040), (8, 27929280), (10, 22343424), (12, 18619520), (15, 14895616), (16, 13964640), (20, 11171712), (24, 9309760), (30, 7447808), (32, 6982320), (40, 5585856), (47, 4753920), (48, 4654880), (60, 3723904), (64, 3491160), (80, 2792928), (94, 2376960), (96, 2327440), (120, 1861952), (128, 1745580), (141, 1584640), (160, 1396464), (188, 1188480), (192, 1163720), (235, 950784), (240, 930976), (256, 872790), (282, 792320), (320, 698232), (376, 594240), (384, 581860), (470, 475392), (480, 465488), (512, 436395), (564, 396160), (619, 360960), (640, 349116), (705, 316928), (752, 297120), (768, 290930), (940, 237696), (960, 232744), (1128, 198080), (1238, 180480), (1280, 174558), (1410, 158464), (1504, 148560), (1536, 145465), (1857, 120320), (1880, 118848), (1920, 116372), (2256, 99040), (2476, 90240), (2560, 87279), (2820, 79232), (3008, 74280), (3095, 72192), (3714, 60160), (3760, 59424), (3840, 58186), (4512, 49520), (4952, 45120), (5640, 39616), (6016, 37140), (6190, 36096), (7428, 30080), (7520, 29712), (7680, 29093), (9024, 24760), (9285, 24064), (9904, 22560), (11280, 19808), (12032, 18570), (12380, 18048), (14856, 15040)]