232256880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1621}}^1$

素因数の和:1839

約数の個数: 120

約数和(自身を含む): 784399200

約数和(自身を除く): 552142320

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, 199, 240, 360, 398, 597, 720, 796, 995, 1194, 1592, 1621, 1791, 1990, 2388, 2985, 3184, 3242, 3582, 3980, 4776, 4863, 5970, 6484, 7164, 7960, 8105, 8955, 9552, 9726, 11940, 12968, 14328, 14589, 15920, 16210, 17910, 19452, 23880, 24315, 25936, 28656, 29178, 32420, 35820, 38904, 47760, 48630, 58356, 64840, 71640, 72945, 77808, 97260, 116712, 129680, 143280, 145890, 194520, 233424, 291780, 322579, 389040, 583560, 645158, 967737, 1167120, 1290316, 1612895, 1935474, 2580632, 2903211, 3225790, 3870948, 4838685, 5161264, 5806422, 6451580, 7741896, 9677370, 11612844, 12903160, 14516055, 15483792, 19354740, 23225688, 25806320, 29032110, 38709480, 46451376, 58064220, 77418960, 116128440, 232256880]

約数ペア:

[(1, 232256880), (2, 116128440), (3, 77418960), (4, 58064220), (5, 46451376), (6, 38709480), (8, 29032110), (9, 25806320), (10, 23225688), (12, 19354740), (15, 15483792), (16, 14516055), (18, 12903160), (20, 11612844), (24, 9677370), (30, 7741896), (36, 6451580), (40, 5806422), (45, 5161264), (48, 4838685), (60, 3870948), (72, 3225790), (80, 2903211), (90, 2580632), (120, 1935474), (144, 1612895), (180, 1290316), (199, 1167120), (240, 967737), (360, 645158), (398, 583560), (597, 389040), (720, 322579), (796, 291780), (995, 233424), (1194, 194520), (1592, 145890), (1621, 143280), (1791, 129680), (1990, 116712), (2388, 97260), (2985, 77808), (3184, 72945), (3242, 71640), (3582, 64840), (3980, 58356), (4776, 48630), (4863, 47760), (5970, 38904), (6484, 35820), (7164, 32420), (7960, 29178), (8105, 28656), (8955, 25936), (9552, 24315), (9726, 23880), (11940, 19452), (12968, 17910), (14328, 16210), (14589, 15920)]