98526720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{12829}}^1$

素因数の和:12855

約数の個数: 80

約数和(自身を含む): 315002160

約数和(自身を除く): 216475440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 12829, 25658, 38487, 51316, 64145, 76974, 102632, 128290, 153948, 192435, 205264, 256580, 307896, 384870, 410528, 513160, 615792, 769740, 821056, 1026320, 1231584, 1539480, 1642112, 2052640, 2463168, 3078960, 3284224, 4105280, 4926336, 6157920, 6568448, 8210560, 9852672, 12315840, 16421120, 19705344, 24631680, 32842240, 49263360, 98526720]

約数ペア:

[(1, 98526720), (2, 49263360), (3, 32842240), (4, 24631680), (5, 19705344), (6, 16421120), (8, 12315840), (10, 9852672), (12, 8210560), (15, 6568448), (16, 6157920), (20, 4926336), (24, 4105280), (30, 3284224), (32, 3078960), (40, 2463168), (48, 2052640), (60, 1642112), (64, 1539480), (80, 1231584), (96, 1026320), (120, 821056), (128, 769740), (160, 615792), (192, 513160), (240, 410528), (256, 384870), (320, 307896), (384, 256580), (480, 205264), (512, 192435), (640, 153948), (768, 128290), (960, 102632), (1280, 76974), (1536, 64145), (1920, 51316), (2560, 38487), (3840, 25658), (7680, 12829)]