220944300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{6883}}^1$

素因数の和:7007

約数の個数: 72

約数和(自身を含む): 645333696

約数和(自身を除く): 424389396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 2675, 3210, 5350, 6420, 6883, 8025, 10700, 13766, 16050, 20649, 27532, 32100, 34415, 41298, 68830, 82596, 103245, 137660, 172075, 206490, 344150, 412980, 516225, 688300, 736481, 1032450, 1472962, 2064900, 2209443, 2945924, 3682405, 4418886, 7364810, 8837772, 11047215, 14729620, 18412025, 22094430, 36824050, 44188860, 55236075, 73648100, 110472150, 220944300]

約数ペア:

[(1, 220944300), (2, 110472150), (3, 73648100), (4, 55236075), (5, 44188860), (6, 36824050), (10, 22094430), (12, 18412025), (15, 14729620), (20, 11047215), (25, 8837772), (30, 7364810), (50, 4418886), (60, 3682405), (75, 2945924), (100, 2209443), (107, 2064900), (150, 1472962), (214, 1032450), (300, 736481), (321, 688300), (428, 516225), (535, 412980), (642, 344150), (1070, 206490), (1284, 172075), (1605, 137660), (2140, 103245), (2675, 82596), (3210, 68830), (5350, 41298), (6420, 34415), (6883, 32100), (8025, 27532), (10700, 20649), (13766, 16050)]