983387520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{56909}}^1$

素因数の和:56937

約数の個数: 128

約数和(自身を含む): 3482892000

約数和(自身を除く): 2499504480

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, 8640, 17280, 56909, 113818, 170727, 227636, 284545, 341454, 455272, 512181, 569090, 682908, 853635, 910544, 1024362, 1138180, 1365816, 1536543, 1707270, 1821088, 2048724, 2276360, 2560905, 2731632, 3073086, 3414540, 3642176, 4097448, 4552720, 5121810, 5463264, 6146172, 6829080, 7284352, 7682715, 8194896, 9105440, 10243620, 10926528, 12292344, 13658160, 15365430, 16389792, 18210880, 20487240, 21853056, 24584688, 27316320, 30730860, 32779584, 36421760, 40974480, 49169376, 54632640, 61461720, 65559168, 81948960, 98338752, 109265280, 122923440, 163897920, 196677504, 245846880, 327795840, 491693760, 983387520]

約数ペア:

[(1, 983387520), (2, 491693760), (3, 327795840), (4, 245846880), (5, 196677504), (6, 163897920), (8, 122923440), (9, 109265280), (10, 98338752), (12, 81948960), (15, 65559168), (16, 61461720), (18, 54632640), (20, 49169376), (24, 40974480), (27, 36421760), (30, 32779584), (32, 30730860), (36, 27316320), (40, 24584688), (45, 21853056), (48, 20487240), (54, 18210880), (60, 16389792), (64, 15365430), (72, 13658160), (80, 12292344), (90, 10926528), (96, 10243620), (108, 9105440), (120, 8194896), (128, 7682715), (135, 7284352), (144, 6829080), (160, 6146172), (180, 5463264), (192, 5121810), (216, 4552720), (240, 4097448), (270, 3642176), (288, 3414540), (320, 3073086), (360, 2731632), (384, 2560905), (432, 2276360), (480, 2048724), (540, 1821088), (576, 1707270), (640, 1536543), (720, 1365816), (864, 1138180), (960, 1024362), (1080, 910544), (1152, 853635), (1440, 682908), (1728, 569090), (1920, 512181), (2160, 455272), (2880, 341454), (3456, 284545), (4320, 227636), (5760, 170727), (8640, 113818), (17280, 56909)]