201801478080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{210209873}}^1$

素因数の和:210209893

約数の個数: 56

約数和(自身を含む): 640719695952

約数和(自身を除く): 438918217872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 210209873, 420419746, 630629619, 840839492, 1051049365, 1261259238, 1681678984, 2102098730, 2522518476, 3153148095, 3363357968, 4204197460, 5045036952, 6306296190, 6726715936, 8408394920, 10090073904, 12612592380, 13453431872, 16816789840, 20180147808, 25225184760, 33633579680, 40360295616, 50450369520, 67267159360, 100900739040, 201801478080]

約数ペア:

[(1, 201801478080), (2, 100900739040), (3, 67267159360), (4, 50450369520), (5, 40360295616), (6, 33633579680), (8, 25225184760), (10, 20180147808), (12, 16816789840), (15, 13453431872), (16, 12612592380), (20, 10090073904), (24, 8408394920), (30, 6726715936), (32, 6306296190), (40, 5045036952), (48, 4204197460), (60, 3363357968), (64, 3153148095), (80, 2522518476), (96, 2102098730), (120, 1681678984), (160, 1261259238), (192, 1051049365), (240, 840839492), (320, 630629619), (480, 420419746), (960, 210209873)]