189685920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2069}}^1$

素因数の和:2278

約数の個数: 96

約数和(自身を含む): 600929280

約数和(自身を除く): 411243360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 191, 240, 382, 480, 573, 764, 955, 1146, 1528, 1910, 2069, 2292, 2865, 3056, 3820, 4138, 4584, 5730, 6112, 6207, 7640, 8276, 9168, 10345, 11460, 12414, 15280, 16552, 18336, 20690, 22920, 24828, 30560, 31035, 33104, 41380, 45840, 49656, 62070, 66208, 82760, 91680, 99312, 124140, 165520, 198624, 248280, 331040, 395179, 496560, 790358, 993120, 1185537, 1580716, 1975895, 2371074, 3161432, 3951790, 4742148, 5927685, 6322864, 7903580, 9484296, 11855370, 12645728, 15807160, 18968592, 23710740, 31614320, 37937184, 47421480, 63228640, 94842960, 189685920]

約数ペア:

[(1, 189685920), (2, 94842960), (3, 63228640), (4, 47421480), (5, 37937184), (6, 31614320), (8, 23710740), (10, 18968592), (12, 15807160), (15, 12645728), (16, 11855370), (20, 9484296), (24, 7903580), (30, 6322864), (32, 5927685), (40, 4742148), (48, 3951790), (60, 3161432), (80, 2371074), (96, 1975895), (120, 1580716), (160, 1185537), (191, 993120), (240, 790358), (382, 496560), (480, 395179), (573, 331040), (764, 248280), (955, 198624), (1146, 165520), (1528, 124140), (1910, 99312), (2069, 91680), (2292, 82760), (2865, 66208), (3056, 62070), (3820, 49656), (4138, 45840), (4584, 41380), (5730, 33104), (6112, 31035), (6207, 30560), (7640, 24828), (8276, 22920), (9168, 20690), (10345, 18336), (11460, 16552), (12414, 15280)]