2254106880

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{7247}}^1$

素因数の和:7283

約数の個数: 216

約数和(自身を含む): 8088941952

約数和(自身を除く): 5834835072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7247, 7776, 8640, 9720, 10368, 11520, 12960, 14494, 15552, 17280, 19440, 20736, 21741, 25920, 28988, 31104, 34560, 36235, 38880, 43482, 51840, 57976, 62208, 65223, 72470, 77760, 86964, 103680, 108705, 115952, 130446, 144940, 155520, 173928, 195669, 217410, 231904, 260892, 289880, 311040, 326115, 347856, 391338, 434820, 463808, 521784, 579760, 587007, 652230, 695712, 782676, 869640, 927616, 978345, 1043568, 1159520, 1174014, 1304460, 1391424, 1565352, 1739280, 1761021, 1855232, 1956690, 2087136, 2319040, 2348028, 2608920, 2782848, 2935035, 3130704, 3478560, 3522042, 3913380, 4174272, 4638080, 4696056, 5217840, 5565696, 5870070, 6261408, 6957120, 7044084, 7826760, 8348544, 8805105, 9276160, 9392112, 10435680, 11740140, 12522816, 13914240, 14088168, 15653520, 16697088, 17610210, 18784224, 20871360, 23480280, 25045632, 27828480, 28176336, 31307040, 35220420, 37568448, 41742720, 46960560, 50091264, 56352672, 62614080, 70440840, 75136896, 83485440, 93921120, 112705344, 125228160, 140881680, 150273792, 187842240, 225410688, 250456320, 281763360, 375684480, 450821376, 563526720, 751368960, 1127053440, 2254106880]

約数ペア:

[(1, 2254106880), (2, 1127053440), (3, 751368960), (4, 563526720), (5, 450821376), (6, 375684480), (8, 281763360), (9, 250456320), (10, 225410688), (12, 187842240), (15, 150273792), (16, 140881680), (18, 125228160), (20, 112705344), (24, 93921120), (27, 83485440), (30, 75136896), (32, 70440840), (36, 62614080), (40, 56352672), (45, 50091264), (48, 46960560), (54, 41742720), (60, 37568448), (64, 35220420), (72, 31307040), (80, 28176336), (81, 27828480), (90, 25045632), (96, 23480280), (108, 20871360), (120, 18784224), (128, 17610210), (135, 16697088), (144, 15653520), (160, 14088168), (162, 13914240), (180, 12522816), (192, 11740140), (216, 10435680), (240, 9392112), (243, 9276160), (256, 8805105), (270, 8348544), (288, 7826760), (320, 7044084), (324, 6957120), (360, 6261408), (384, 5870070), (405, 5565696), (432, 5217840), (480, 4696056), (486, 4638080), (540, 4174272), (576, 3913380), (640, 3522042), (648, 3478560), (720, 3130704), (768, 2935035), (810, 2782848), (864, 2608920), (960, 2348028), (972, 2319040), (1080, 2087136), (1152, 1956690), (1215, 1855232), (1280, 1761021), (1296, 1739280), (1440, 1565352), (1620, 1391424), (1728, 1304460), (1920, 1174014), (1944, 1159520), (2160, 1043568), (2304, 978345), (2430, 927616), (2592, 869640), (2880, 782676), (3240, 695712), (3456, 652230), (3840, 587007), (3888, 579760), (4320, 521784), (4860, 463808), (5184, 434820), (5760, 391338), (6480, 347856), (6912, 326115), (7247, 311040), (7776, 289880), (8640, 260892), (9720, 231904), (10368, 217410), (11520, 195669), (12960, 173928), (14494, 155520), (15552, 144940), (17280, 130446), (19440, 115952), (20736, 108705), (21741, 103680), (25920, 86964), (28988, 77760), (31104, 72470), (34560, 65223), (36235, 62208), (38880, 57976), (43482, 51840)]