222302160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1091}}^1$

素因数の和:1393

約数の個数: 120

約数和(自身を含む): 749889504

約数和(自身を除く): 527587344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 360, 566, 720, 849, 1091, 1132, 1415, 1698, 2182, 2264, 2547, 2830, 3273, 3396, 4245, 4364, 4528, 5094, 5455, 5660, 6546, 6792, 8490, 8728, 9819, 10188, 10910, 11320, 12735, 13092, 13584, 16365, 16980, 17456, 19638, 20376, 21820, 22640, 25470, 26184, 32730, 33960, 39276, 40752, 43640, 49095, 50940, 52368, 65460, 67920, 78552, 87280, 98190, 101880, 130920, 157104, 196380, 203760, 261840, 308753, 392760, 617506, 785520, 926259, 1235012, 1543765, 1852518, 2470024, 2778777, 3087530, 3705036, 4631295, 4940048, 5557554, 6175060, 7410072, 9262590, 11115108, 12350120, 13893885, 14820144, 18525180, 22230216, 24700240, 27787770, 37050360, 44460432, 55575540, 74100720, 111151080, 222302160]

約数ペア:

[(1, 222302160), (2, 111151080), (3, 74100720), (4, 55575540), (5, 44460432), (6, 37050360), (8, 27787770), (9, 24700240), (10, 22230216), (12, 18525180), (15, 14820144), (16, 13893885), (18, 12350120), (20, 11115108), (24, 9262590), (30, 7410072), (36, 6175060), (40, 5557554), (45, 4940048), (48, 4631295), (60, 3705036), (72, 3087530), (80, 2778777), (90, 2470024), (120, 1852518), (144, 1543765), (180, 1235012), (240, 926259), (283, 785520), (360, 617506), (566, 392760), (720, 308753), (849, 261840), (1091, 203760), (1132, 196380), (1415, 157104), (1698, 130920), (2182, 101880), (2264, 98190), (2547, 87280), (2830, 78552), (3273, 67920), (3396, 65460), (4245, 52368), (4364, 50940), (4528, 49095), (5094, 43640), (5455, 40752), (5660, 39276), (6546, 33960), (6792, 32730), (8490, 26184), (8728, 25470), (9819, 22640), (10188, 21820), (10910, 20376), (11320, 19638), (12735, 17456), (13092, 16980), (13584, 16365)]