166529280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2592

約数の個数: 144

約数和(自身を含む): 563359104

約数和(自身を除く): 396829824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2551, 2720, 3264, 3840, 4080, 4352, 5102, 5440, 6528, 7653, 8160, 10204, 10880, 12755, 13056, 15306, 16320, 20408, 21760, 25510, 30612, 32640, 38265, 40816, 43367, 51020, 61224, 65280, 76530, 81632, 86734, 102040, 122448, 130101, 153060, 163264, 173468, 204080, 216835, 244896, 260202, 306120, 326528, 346936, 408160, 433670, 489792, 520404, 612240, 650505, 653056, 693872, 816320, 867340, 979584, 1040808, 1224480, 1301010, 1387744, 1632640, 1734680, 1959168, 2081616, 2448960, 2602020, 2775488, 3265280, 3469360, 4163232, 4897920, 5204040, 5550976, 6938720, 8326464, 9795840, 10408080, 11101952, 13877440, 16652928, 20816160, 27754880, 33305856, 41632320, 55509760, 83264640, 166529280]

約数ペア:

[(1, 166529280), (2, 83264640), (3, 55509760), (4, 41632320), (5, 33305856), (6, 27754880), (8, 20816160), (10, 16652928), (12, 13877440), (15, 11101952), (16, 10408080), (17, 9795840), (20, 8326464), (24, 6938720), (30, 5550976), (32, 5204040), (34, 4897920), (40, 4163232), (48, 3469360), (51, 3265280), (60, 2775488), (64, 2602020), (68, 2448960), (80, 2081616), (85, 1959168), (96, 1734680), (102, 1632640), (120, 1387744), (128, 1301010), (136, 1224480), (160, 1040808), (170, 979584), (192, 867340), (204, 816320), (240, 693872), (255, 653056), (256, 650505), (272, 612240), (320, 520404), (340, 489792), (384, 433670), (408, 408160), (480, 346936), (510, 326528), (544, 306120), (640, 260202), (680, 244896), (768, 216835), (816, 204080), (960, 173468), (1020, 163264), (1088, 153060), (1280, 130101), (1360, 122448), (1632, 102040), (1920, 86734), (2040, 81632), (2176, 76530), (2551, 65280), (2720, 61224), (3264, 51020), (3840, 43367), (4080, 40816), (4352, 38265), (5102, 32640), (5440, 30612), (6528, 25510), (7653, 21760), (8160, 20408), (10204, 16320), (10880, 15306), (12755, 13056)]