255469320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1039}}^1$

素因数の和:1739

約数の個数: 96

約数和(自身を含む): 832291200

約数和(自身を除く): 576821880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 683, 1039, 1366, 2049, 2078, 2732, 3117, 3415, 4098, 4156, 5195, 5464, 6147, 6234, 6830, 8196, 8312, 9351, 10245, 10390, 12294, 12468, 13660, 15585, 16392, 18702, 20490, 20780, 24588, 24936, 27320, 30735, 31170, 37404, 40980, 41560, 46755, 49176, 61470, 62340, 74808, 81960, 93510, 122940, 124680, 187020, 245880, 374040, 709637, 1419274, 2128911, 2838548, 3548185, 4257822, 5677096, 6386733, 7096370, 8515644, 10644555, 12773466, 14192740, 17031288, 21289110, 25546932, 28385480, 31933665, 42578220, 51093864, 63867330, 85156440, 127734660, 255469320]

約数ペア:

[(1, 255469320), (2, 127734660), (3, 85156440), (4, 63867330), (5, 51093864), (6, 42578220), (8, 31933665), (9, 28385480), (10, 25546932), (12, 21289110), (15, 17031288), (18, 14192740), (20, 12773466), (24, 10644555), (30, 8515644), (36, 7096370), (40, 6386733), (45, 5677096), (60, 4257822), (72, 3548185), (90, 2838548), (120, 2128911), (180, 1419274), (360, 709637), (683, 374040), (1039, 245880), (1366, 187020), (2049, 124680), (2078, 122940), (2732, 93510), (3117, 81960), (3415, 74808), (4098, 62340), (4156, 61470), (5195, 49176), (5464, 46755), (6147, 41560), (6234, 40980), (6830, 37404), (8196, 31170), (8312, 30735), (9351, 27320), (10245, 24936), (10390, 24588), (12294, 20780), (12468, 20490), (13660, 18702), (15585, 16392)]