299333520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13461

約数の個数: 120

約数和(自身を含む): 1037766912

約数和(自身を除く): 738433392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 13411, 22320, 26822, 40233, 53644, 67055, 80466, 107288, 120699, 134110, 160932, 201165, 214576, 241398, 268220, 321864, 402330, 415741, 482796, 536440, 603495, 643728, 804660, 831482, 965592, 1072880, 1206990, 1247223, 1609320, 1662964, 1931184, 2078705, 2413980, 2494446, 3218640, 3325928, 3741669, 4157410, 4827960, 4988892, 6236115, 6651856, 7483338, 8314820, 9655920, 9977784, 12472230, 14966676, 16629640, 18708345, 19955568, 24944460, 29933352, 33259280, 37416690, 49888920, 59866704, 74833380, 99777840, 149666760, 299333520]

約数ペア:

[(1, 299333520), (2, 149666760), (3, 99777840), (4, 74833380), (5, 59866704), (6, 49888920), (8, 37416690), (9, 33259280), (10, 29933352), (12, 24944460), (15, 19955568), (16, 18708345), (18, 16629640), (20, 14966676), (24, 12472230), (30, 9977784), (31, 9655920), (36, 8314820), (40, 7483338), (45, 6651856), (48, 6236115), (60, 4988892), (62, 4827960), (72, 4157410), (80, 3741669), (90, 3325928), (93, 3218640), (120, 2494446), (124, 2413980), (144, 2078705), (155, 1931184), (180, 1662964), (186, 1609320), (240, 1247223), (248, 1206990), (279, 1072880), (310, 965592), (360, 831482), (372, 804660), (465, 643728), (496, 603495), (558, 536440), (620, 482796), (720, 415741), (744, 402330), (930, 321864), (1116, 268220), (1240, 241398), (1395, 214576), (1488, 201165), (1860, 160932), (2232, 134110), (2480, 120699), (2790, 107288), (3720, 80466), (4464, 67055), (5580, 53644), (7440, 40233), (11160, 26822), (13411, 22320)]