125889720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:645

約数の個数: 128

約数和(自身を含む): 414685440

約数和(自身を除く): 288795720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 283, 330, 337, 440, 566, 660, 674, 849, 1011, 1132, 1320, 1348, 1415, 1685, 1698, 2022, 2264, 2696, 2830, 3113, 3370, 3396, 3707, 4044, 4245, 5055, 5660, 6226, 6740, 6792, 7414, 8088, 8490, 9339, 10110, 11121, 11320, 12452, 13480, 14828, 15565, 16980, 18535, 18678, 20220, 22242, 24904, 29656, 31130, 33960, 37070, 37356, 40440, 44484, 46695, 55605, 62260, 74140, 74712, 88968, 93390, 95371, 111210, 124520, 148280, 186780, 190742, 222420, 286113, 373560, 381484, 444840, 476855, 572226, 762968, 953710, 1049081, 1144452, 1430565, 1907420, 2098162, 2288904, 2861130, 3147243, 3814840, 4196324, 5245405, 5722260, 6294486, 8392648, 10490810, 11444520, 12588972, 15736215, 20981620, 25177944, 31472430, 41963240, 62944860, 125889720]

約数ペア:

[(1, 125889720), (2, 62944860), (3, 41963240), (4, 31472430), (5, 25177944), (6, 20981620), (8, 15736215), (10, 12588972), (11, 11444520), (12, 10490810), (15, 8392648), (20, 6294486), (22, 5722260), (24, 5245405), (30, 4196324), (33, 3814840), (40, 3147243), (44, 2861130), (55, 2288904), (60, 2098162), (66, 1907420), (88, 1430565), (110, 1144452), (120, 1049081), (132, 953710), (165, 762968), (220, 572226), (264, 476855), (283, 444840), (330, 381484), (337, 373560), (440, 286113), (566, 222420), (660, 190742), (674, 186780), (849, 148280), (1011, 124520), (1132, 111210), (1320, 95371), (1348, 93390), (1415, 88968), (1685, 74712), (1698, 74140), (2022, 62260), (2264, 55605), (2696, 46695), (2830, 44484), (3113, 40440), (3370, 37356), (3396, 37070), (3707, 33960), (4044, 31130), (4245, 29656), (5055, 24904), (5660, 22242), (6226, 20220), (6740, 18678), (6792, 18535), (7414, 16980), (8088, 15565), (8490, 14828), (9339, 13480), (10110, 12452), (11121, 11320)]