62851920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1019}}^1$

素因数の和:1292

約数の個数: 80

約数和(自身を含む): 195791040

約数和(自身を除く): 132939120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1019, 1028, 1285, 1542, 2038, 2056, 2570, 3057, 3084, 3855, 4076, 4112, 5095, 5140, 6114, 6168, 7710, 8152, 10190, 10280, 12228, 12336, 15285, 15420, 16304, 20380, 20560, 24456, 30570, 30840, 40760, 48912, 61140, 61680, 81520, 122280, 244560, 261883, 523766, 785649, 1047532, 1309415, 1571298, 2095064, 2618830, 3142596, 3928245, 4190128, 5237660, 6285192, 7856490, 10475320, 12570384, 15712980, 20950640, 31425960, 62851920]

約数ペア:

[(1, 62851920), (2, 31425960), (3, 20950640), (4, 15712980), (5, 12570384), (6, 10475320), (8, 7856490), (10, 6285192), (12, 5237660), (15, 4190128), (16, 3928245), (20, 3142596), (24, 2618830), (30, 2095064), (40, 1571298), (48, 1309415), (60, 1047532), (80, 785649), (120, 523766), (240, 261883), (257, 244560), (514, 122280), (771, 81520), (1019, 61680), (1028, 61140), (1285, 48912), (1542, 40760), (2038, 30840), (2056, 30570), (2570, 24456), (3057, 20560), (3084, 20380), (3855, 16304), (4076, 15420), (4112, 15285), (5095, 12336), (5140, 12228), (6114, 10280), (6168, 10190), (7710, 8152)]