102650240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2083}}^1$

素因数の和:2120

約数の個数: 128

約数和(自身を含む): 306097920

約数和(自身を除く): 203447680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2083, 2240, 2464, 3080, 3520, 4166, 4480, 4928, 6160, 7040, 8332, 9856, 10415, 12320, 14581, 16664, 20830, 22913, 24640, 29162, 33328, 41660, 45826, 49280, 58324, 66656, 72905, 83320, 91652, 114565, 116648, 133312, 145810, 160391, 166640, 183304, 229130, 233296, 266624, 291620, 320782, 333280, 366608, 458260, 466592, 583240, 641564, 666560, 733216, 801955, 916520, 933184, 1166480, 1283128, 1333120, 1466432, 1603910, 1833040, 1866368, 2332960, 2566256, 2932864, 3207820, 3666080, 4665920, 5132512, 6415640, 7332160, 9331840, 10265024, 12831280, 14664320, 20530048, 25662560, 51325120, 102650240]

約数ペア:

[(1, 102650240), (2, 51325120), (4, 25662560), (5, 20530048), (7, 14664320), (8, 12831280), (10, 10265024), (11, 9331840), (14, 7332160), (16, 6415640), (20, 5132512), (22, 4665920), (28, 3666080), (32, 3207820), (35, 2932864), (40, 2566256), (44, 2332960), (55, 1866368), (56, 1833040), (64, 1603910), (70, 1466432), (77, 1333120), (80, 1283128), (88, 1166480), (110, 933184), (112, 916520), (128, 801955), (140, 733216), (154, 666560), (160, 641564), (176, 583240), (220, 466592), (224, 458260), (280, 366608), (308, 333280), (320, 320782), (352, 291620), (385, 266624), (440, 233296), (448, 229130), (560, 183304), (616, 166640), (640, 160391), (704, 145810), (770, 133312), (880, 116648), (896, 114565), (1120, 91652), (1232, 83320), (1408, 72905), (1540, 66656), (1760, 58324), (2083, 49280), (2240, 45826), (2464, 41660), (3080, 33328), (3520, 29162), (4166, 24640), (4480, 22913), (4928, 20830), (6160, 16664), (7040, 14581), (8332, 12320), (9856, 10415)]