100897920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{5839}}^1$

素因数の和:5867

約数の個数: 128

約数和(自身を含む): 357408000

約数和(自身を除く): 256510080

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 5839, 8640, 11678, 17280, 17517, 23356, 29195, 35034, 46712, 52551, 58390, 70068, 87585, 93424, 105102, 116780, 140136, 157653, 175170, 186848, 210204, 233560, 262755, 280272, 315306, 350340, 373696, 420408, 467120, 525510, 560544, 630612, 700680, 747392, 788265, 840816, 934240, 1051020, 1121088, 1261224, 1401360, 1576530, 1681632, 1868480, 2102040, 2242176, 2522448, 2802720, 3153060, 3363264, 3736960, 4204080, 5044896, 5605440, 6306120, 6726528, 8408160, 10089792, 11210880, 12612240, 16816320, 20179584, 25224480, 33632640, 50448960, 100897920]

約数ペア:

[(1, 100897920), (2, 50448960), (3, 33632640), (4, 25224480), (5, 20179584), (6, 16816320), (8, 12612240), (9, 11210880), (10, 10089792), (12, 8408160), (15, 6726528), (16, 6306120), (18, 5605440), (20, 5044896), (24, 4204080), (27, 3736960), (30, 3363264), (32, 3153060), (36, 2802720), (40, 2522448), (45, 2242176), (48, 2102040), (54, 1868480), (60, 1681632), (64, 1576530), (72, 1401360), (80, 1261224), (90, 1121088), (96, 1051020), (108, 934240), (120, 840816), (128, 788265), (135, 747392), (144, 700680), (160, 630612), (180, 560544), (192, 525510), (216, 467120), (240, 420408), (270, 373696), (288, 350340), (320, 315306), (360, 280272), (384, 262755), (432, 233560), (480, 210204), (540, 186848), (576, 175170), (640, 157653), (720, 140136), (864, 116780), (960, 105102), (1080, 93424), (1152, 87585), (1440, 70068), (1728, 58390), (1920, 52551), (2160, 46712), (2880, 35034), (3456, 29195), (4320, 23356), (5760, 17517), (5839, 17280), (8640, 11678)]