971208900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{353}}^1\times {\mathrm{1019}}^1$

素因数の和:1395

約数の個数: 144

約数和(自身を含む): 3134174400

約数和(自身を除く): 2162965500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 353, 450, 540, 675, 706, 900, 1019, 1059, 1350, 1412, 1765, 2038, 2118, 2700, 3057, 3177, 3530, 4076, 4236, 5095, 5295, 6114, 6354, 7060, 8825, 9171, 9531, 10190, 10590, 12228, 12708, 15285, 15885, 17650, 18342, 19062, 20380, 21180, 25475, 26475, 27513, 30570, 31770, 35300, 36684, 38124, 45855, 47655, 50950, 52950, 55026, 61140, 63540, 76425, 79425, 91710, 95310, 101900, 105900, 110052, 137565, 152850, 158850, 183420, 190620, 229275, 238275, 275130, 305700, 317700, 359707, 458550, 476550, 550260, 687825, 719414, 917100, 953100, 1079121, 1375650, 1438828, 1798535, 2158242, 2751300, 3237363, 3597070, 4316484, 5395605, 6474726, 7194140, 8992675, 9712089, 10791210, 12949452, 16186815, 17985350, 19424178, 21582420, 26978025, 32373630, 35970700, 38848356, 48560445, 53956050, 64747260, 80934075, 97120890, 107912100, 161868150, 194241780, 242802225, 323736300, 485604450, 971208900]

約数ペア:

[(1, 971208900), (2, 485604450), (3, 323736300), (4, 242802225), (5, 194241780), (6, 161868150), (9, 107912100), (10, 97120890), (12, 80934075), (15, 64747260), (18, 53956050), (20, 48560445), (25, 38848356), (27, 35970700), (30, 32373630), (36, 26978025), (45, 21582420), (50, 19424178), (54, 17985350), (60, 16186815), (75, 12949452), (90, 10791210), (100, 9712089), (108, 8992675), (135, 7194140), (150, 6474726), (180, 5395605), (225, 4316484), (270, 3597070), (300, 3237363), (353, 2751300), (450, 2158242), (540, 1798535), (675, 1438828), (706, 1375650), (900, 1079121), (1019, 953100), (1059, 917100), (1350, 719414), (1412, 687825), (1765, 550260), (2038, 476550), (2118, 458550), (2700, 359707), (3057, 317700), (3177, 305700), (3530, 275130), (4076, 238275), (4236, 229275), (5095, 190620), (5295, 183420), (6114, 158850), (6354, 152850), (7060, 137565), (8825, 110052), (9171, 105900), (9531, 101900), (10190, 95310), (10590, 91710), (12228, 79425), (12708, 76425), (15285, 63540), (15885, 61140), (17650, 55026), (18342, 52950), (19062, 50950), (20380, 47655), (21180, 45855), (25475, 38124), (26475, 36684), (27513, 35300), (30570, 31770)]