499930080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:853

約数の個数: 192

約数和(自身を含む): 1713337920

約数和(自身を除く): 1213407840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 113, 120, 130, 156, 160, 195, 208, 226, 240, 260, 312, 339, 390, 416, 452, 480, 520, 565, 624, 678, 709, 780, 904, 1040, 1130, 1248, 1356, 1418, 1469, 1560, 1695, 1808, 2080, 2127, 2260, 2712, 2836, 2938, 3120, 3390, 3545, 3616, 4254, 4407, 4520, 5424, 5672, 5876, 6240, 6780, 7090, 7345, 8508, 8814, 9040, 9217, 10635, 10848, 11344, 11752, 13560, 14180, 14690, 17016, 17628, 18080, 18434, 21270, 22035, 22688, 23504, 27120, 27651, 28360, 29380, 34032, 35256, 36868, 42540, 44070, 46085, 47008, 54240, 55302, 56720, 58760, 68064, 70512, 73736, 80117, 85080, 88140, 92170, 110604, 113440, 117520, 138255, 141024, 147472, 160234, 170160, 176280, 184340, 221208, 235040, 240351, 276510, 294944, 320468, 340320, 352560, 368680, 400585, 442416, 480702, 553020, 640936, 705120, 737360, 801170, 884832, 961404, 1041521, 1106040, 1201755, 1281872, 1474720, 1602340, 1922808, 2083042, 2212080, 2403510, 2563744, 3124563, 3204680, 3845616, 4166084, 4424160, 4807020, 5207605, 6249126, 6409360, 7691232, 8332168, 9614040, 10415210, 12498252, 12818720, 15622815, 16664336, 19228080, 20830420, 24996504, 31245630, 33328672, 38456160, 41660840, 49993008, 62491260, 83321680, 99986016, 124982520, 166643360, 249965040, 499930080]

約数ペア:

[(1, 499930080), (2, 249965040), (3, 166643360), (4, 124982520), (5, 99986016), (6, 83321680), (8, 62491260), (10, 49993008), (12, 41660840), (13, 38456160), (15, 33328672), (16, 31245630), (20, 24996504), (24, 20830420), (26, 19228080), (30, 16664336), (32, 15622815), (39, 12818720), (40, 12498252), (48, 10415210), (52, 9614040), (60, 8332168), (65, 7691232), (78, 6409360), (80, 6249126), (96, 5207605), (104, 4807020), (113, 4424160), (120, 4166084), (130, 3845616), (156, 3204680), (160, 3124563), (195, 2563744), (208, 2403510), (226, 2212080), (240, 2083042), (260, 1922808), (312, 1602340), (339, 1474720), (390, 1281872), (416, 1201755), (452, 1106040), (480, 1041521), (520, 961404), (565, 884832), (624, 801170), (678, 737360), (709, 705120), (780, 640936), (904, 553020), (1040, 480702), (1130, 442416), (1248, 400585), (1356, 368680), (1418, 352560), (1469, 340320), (1560, 320468), (1695, 294944), (1808, 276510), (2080, 240351), (2127, 235040), (2260, 221208), (2712, 184340), (2836, 176280), (2938, 170160), (3120, 160234), (3390, 147472), (3545, 141024), (3616, 138255), (4254, 117520), (4407, 113440), (4520, 110604), (5424, 92170), (5672, 88140), (5876, 85080), (6240, 80117), (6780, 73736), (7090, 70512), (7345, 68064), (8508, 58760), (8814, 56720), (9040, 55302), (9217, 54240), (10635, 47008), (10848, 46085), (11344, 44070), (11752, 42540), (13560, 36868), (14180, 35256), (14690, 34032), (17016, 29380), (17628, 28360), (18080, 27651), (18434, 27120), (21270, 23504), (22035, 22688)]