127275840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{14731}}^1$

素因数の和:14757

約数の個数: 112

約数和(自身を含む): 449031360

約数和(自身を除く): 321755520

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 14731, 29462, 44193, 58924, 73655, 88386, 117848, 132579, 147310, 176772, 220965, 235696, 265158, 294620, 353544, 397737, 441930, 471392, 530316, 589240, 662895, 707088, 795474, 883860, 942784, 1060632, 1178480, 1325790, 1414176, 1590948, 1767720, 1988685, 2121264, 2356960, 2651580, 2828352, 3181896, 3535440, 3977370, 4242528, 4713920, 5303160, 6363792, 7070880, 7954740, 8485056, 10606320, 12727584, 14141760, 15909480, 21212640, 25455168, 31818960, 42425280, 63637920, 127275840]

約数ペア:

[(1, 127275840), (2, 63637920), (3, 42425280), (4, 31818960), (5, 25455168), (6, 21212640), (8, 15909480), (9, 14141760), (10, 12727584), (12, 10606320), (15, 8485056), (16, 7954740), (18, 7070880), (20, 6363792), (24, 5303160), (27, 4713920), (30, 4242528), (32, 3977370), (36, 3535440), (40, 3181896), (45, 2828352), (48, 2651580), (54, 2356960), (60, 2121264), (64, 1988685), (72, 1767720), (80, 1590948), (90, 1414176), (96, 1325790), (108, 1178480), (120, 1060632), (135, 942784), (144, 883860), (160, 795474), (180, 707088), (192, 662895), (216, 589240), (240, 530316), (270, 471392), (288, 441930), (320, 397737), (360, 353544), (432, 294620), (480, 265158), (540, 235696), (576, 220965), (720, 176772), (864, 147310), (960, 132579), (1080, 117848), (1440, 88386), (1728, 73655), (2160, 58924), (2880, 44193), (4320, 29462), (8640, 14731)]