55362240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 168

約数和(自身を含む): 194950080

約数和(自身を除く): 139587840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 409, 423, 470, 480, 564, 576, 705, 720, 752, 818, 846, 940, 960, 1128, 1227, 1410, 1440, 1504, 1636, 1692, 1880, 2045, 2115, 2256, 2454, 2820, 2880, 3008, 3272, 3384, 3681, 3760, 4090, 4230, 4512, 4908, 5640, 6135, 6544, 6768, 7362, 7520, 8180, 8460, 9024, 9816, 11280, 12270, 13088, 13536, 14724, 15040, 16360, 16920, 18405, 19223, 19632, 22560, 24540, 26176, 27072, 29448, 32720, 33840, 36810, 38446, 39264, 45120, 49080, 57669, 58896, 65440, 67680, 73620, 76892, 78528, 96115, 98160, 115338, 117792, 130880, 135360, 147240, 153784, 173007, 192230, 196320, 230676, 235584, 288345, 294480, 307568, 346014, 384460, 392640, 461352, 576690, 588960, 615136, 692028, 768920, 865035, 922704, 1153380, 1177920, 1230272, 1384056, 1537840, 1730070, 1845408, 2306760, 2768112, 3075680, 3460140, 3690816, 4613520, 5536224, 6151360, 6920280, 9227040, 11072448, 13840560, 18454080, 27681120, 55362240]

約数ペア:

[(1, 55362240), (2, 27681120), (3, 18454080), (4, 13840560), (5, 11072448), (6, 9227040), (8, 6920280), (9, 6151360), (10, 5536224), (12, 4613520), (15, 3690816), (16, 3460140), (18, 3075680), (20, 2768112), (24, 2306760), (30, 1845408), (32, 1730070), (36, 1537840), (40, 1384056), (45, 1230272), (47, 1177920), (48, 1153380), (60, 922704), (64, 865035), (72, 768920), (80, 692028), (90, 615136), (94, 588960), (96, 576690), (120, 461352), (141, 392640), (144, 384460), (160, 346014), (180, 307568), (188, 294480), (192, 288345), (235, 235584), (240, 230676), (282, 196320), (288, 192230), (320, 173007), (360, 153784), (376, 147240), (409, 135360), (423, 130880), (470, 117792), (480, 115338), (564, 98160), (576, 96115), (705, 78528), (720, 76892), (752, 73620), (818, 67680), (846, 65440), (940, 58896), (960, 57669), (1128, 49080), (1227, 45120), (1410, 39264), (1440, 38446), (1504, 36810), (1636, 33840), (1692, 32720), (1880, 29448), (2045, 27072), (2115, 26176), (2256, 24540), (2454, 22560), (2820, 19632), (2880, 19223), (3008, 18405), (3272, 16920), (3384, 16360), (3681, 15040), (3760, 14724), (4090, 13536), (4230, 13088), (4512, 12270), (4908, 11280), (5640, 9816), (6135, 9024), (6544, 8460), (6768, 8180), (7362, 7520)]