171446280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4507}}^1$

素因数の和:4838

約数の個数: 64

約数和(自身を含む): 516075840

約数和(自身を除く): 344629560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4507, 4755, 6340, 7608, 9014, 9510, 12680, 13521, 18028, 19020, 22535, 27042, 36056, 38040, 45070, 54084, 67605, 90140, 108168, 135210, 180280, 270420, 540840, 1428719, 2857438, 4286157, 5714876, 7143595, 8572314, 11429752, 14287190, 17144628, 21430785, 28574380, 34289256, 42861570, 57148760, 85723140, 171446280]

約数ペア:

[(1, 171446280), (2, 85723140), (3, 57148760), (4, 42861570), (5, 34289256), (6, 28574380), (8, 21430785), (10, 17144628), (12, 14287190), (15, 11429752), (20, 8572314), (24, 7143595), (30, 5714876), (40, 4286157), (60, 2857438), (120, 1428719), (317, 540840), (634, 270420), (951, 180280), (1268, 135210), (1585, 108168), (1902, 90140), (2536, 67605), (3170, 54084), (3804, 45070), (4507, 38040), (4755, 36056), (6340, 27042), (7608, 22535), (9014, 19020), (9510, 18028), (12680, 13521)]