67265280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{5839}}^1$

素因数の和:5866

約数の個数: 108

約数和(自身を含む): 232770720

約数和(自身を除く): 165505440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 5839, 11520, 11678, 17517, 23356, 29195, 35034, 46712, 52551, 58390, 70068, 87585, 93424, 105102, 116780, 140136, 175170, 186848, 210204, 233560, 262755, 280272, 350340, 373696, 420408, 467120, 525510, 560544, 700680, 747392, 840816, 934240, 1051020, 1121088, 1401360, 1494784, 1681632, 1868480, 2102040, 2242176, 2802720, 3363264, 3736960, 4204080, 4484352, 5605440, 6726528, 7473920, 8408160, 11210880, 13453056, 16816320, 22421760, 33632640, 67265280]

約数ペア:

[(1, 67265280), (2, 33632640), (3, 22421760), (4, 16816320), (5, 13453056), (6, 11210880), (8, 8408160), (9, 7473920), (10, 6726528), (12, 5605440), (15, 4484352), (16, 4204080), (18, 3736960), (20, 3363264), (24, 2802720), (30, 2242176), (32, 2102040), (36, 1868480), (40, 1681632), (45, 1494784), (48, 1401360), (60, 1121088), (64, 1051020), (72, 934240), (80, 840816), (90, 747392), (96, 700680), (120, 560544), (128, 525510), (144, 467120), (160, 420408), (180, 373696), (192, 350340), (240, 280272), (256, 262755), (288, 233560), (320, 210204), (360, 186848), (384, 175170), (480, 140136), (576, 116780), (640, 105102), (720, 93424), (768, 87585), (960, 70068), (1152, 58390), (1280, 52551), (1440, 46712), (1920, 35034), (2304, 29195), (2880, 23356), (3840, 17517), (5760, 11678), (5839, 11520)]