95821040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 256650240

約数和(自身を除く): 160829200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 139, 140, 278, 280, 556, 560, 695, 973, 1112, 1231, 1390, 1946, 2224, 2462, 2780, 3892, 4865, 4924, 5560, 6155, 7784, 8617, 9730, 9848, 11120, 12310, 15568, 17234, 19460, 19696, 24620, 34468, 38920, 43085, 49240, 68936, 77840, 86170, 98480, 137872, 171109, 172340, 342218, 344680, 684436, 689360, 855545, 1197763, 1368872, 1711090, 2395526, 2737744, 3422180, 4791052, 5988815, 6844360, 9582104, 11977630, 13688720, 19164208, 23955260, 47910520, 95821040]

約数ペア:

[(1, 95821040), (2, 47910520), (4, 23955260), (5, 19164208), (7, 13688720), (8, 11977630), (10, 9582104), (14, 6844360), (16, 5988815), (20, 4791052), (28, 3422180), (35, 2737744), (40, 2395526), (56, 1711090), (70, 1368872), (80, 1197763), (112, 855545), (139, 689360), (140, 684436), (278, 344680), (280, 342218), (556, 172340), (560, 171109), (695, 137872), (973, 98480), (1112, 86170), (1231, 77840), (1390, 68936), (1946, 49240), (2224, 43085), (2462, 38920), (2780, 34468), (3892, 24620), (4865, 19696), (4924, 19460), (5560, 17234), (6155, 15568), (7784, 12310), (8617, 11120), (9730, 9848)]