83364160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2153}}^1$

素因数の和:2192

約数の個数: 84

約数和(自身を含む): 218299284

約数和(自身を除く): 134935124

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1760, 1936, 2153, 2420, 3520, 3872, 4306, 4840, 7744, 8612, 9680, 10765, 17224, 19360, 21530, 23683, 34448, 38720, 43060, 47366, 68896, 86120, 94732, 118415, 137792, 172240, 189464, 236830, 260513, 344480, 378928, 473660, 521026, 688960, 757856, 947320, 1042052, 1302565, 1515712, 1894640, 2084104, 2605130, 3789280, 4168208, 5210260, 7578560, 8336416, 10420520, 16672832, 20841040, 41682080, 83364160]

約数ペア:

[(1, 83364160), (2, 41682080), (4, 20841040), (5, 16672832), (8, 10420520), (10, 8336416), (11, 7578560), (16, 5210260), (20, 4168208), (22, 3789280), (32, 2605130), (40, 2084104), (44, 1894640), (55, 1515712), (64, 1302565), (80, 1042052), (88, 947320), (110, 757856), (121, 688960), (160, 521026), (176, 473660), (220, 378928), (242, 344480), (320, 260513), (352, 236830), (440, 189464), (484, 172240), (605, 137792), (704, 118415), (880, 94732), (968, 86120), (1210, 68896), (1760, 47366), (1936, 43060), (2153, 38720), (2420, 34448), (3520, 23683), (3872, 21530), (4306, 19360), (4840, 17224), (7744, 10765), (8612, 9680)]