458507520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13267}}^1$

素因数の和:13297

約数の個数: 144

約数和(自身を含む): 1627187520

約数和(自身を除く): 1168680000

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 13267, 17280, 26534, 34560, 39801, 53068, 66335, 79602, 106136, 119403, 132670, 159204, 199005, 212272, 238806, 265340, 318408, 358209, 398010, 424544, 477612, 530680, 597015, 636816, 716418, 796020, 849088, 955224, 1061360, 1194030, 1273632, 1432836, 1592040, 1698176, 1791045, 1910448, 2122720, 2388060, 2547264, 2865672, 3184080, 3396352, 3582090, 3820896, 4245440, 4776120, 5094528, 5731344, 6368160, 7164180, 7641792, 8490880, 9552240, 10189056, 11462688, 12736320, 14328360, 15283584, 16981760, 19104480, 22925376, 25472640, 28656720, 30567168, 38208960, 45850752, 50945280, 57313440, 76417920, 91701504, 114626880, 152835840, 229253760, 458507520]

約数ペア:

[(1, 458507520), (2, 229253760), (3, 152835840), (4, 114626880), (5, 91701504), (6, 76417920), (8, 57313440), (9, 50945280), (10, 45850752), (12, 38208960), (15, 30567168), (16, 28656720), (18, 25472640), (20, 22925376), (24, 19104480), (27, 16981760), (30, 15283584), (32, 14328360), (36, 12736320), (40, 11462688), (45, 10189056), (48, 9552240), (54, 8490880), (60, 7641792), (64, 7164180), (72, 6368160), (80, 5731344), (90, 5094528), (96, 4776120), (108, 4245440), (120, 3820896), (128, 3582090), (135, 3396352), (144, 3184080), (160, 2865672), (180, 2547264), (192, 2388060), (216, 2122720), (240, 1910448), (256, 1791045), (270, 1698176), (288, 1592040), (320, 1432836), (360, 1273632), (384, 1194030), (432, 1061360), (480, 955224), (540, 849088), (576, 796020), (640, 716418), (720, 636816), (768, 597015), (864, 530680), (960, 477612), (1080, 424544), (1152, 398010), (1280, 358209), (1440, 318408), (1728, 265340), (1920, 238806), (2160, 212272), (2304, 199005), (2880, 159204), (3456, 132670), (3840, 119403), (4320, 106136), (5760, 79602), (6912, 66335), (8640, 53068), (11520, 39801), (13267, 34560), (17280, 26534)]