140971200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 168

約数和(自身を含む): 473951808

約数和(自身を除く): 332980608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 192, 200, 215, 240, 258, 300, 320, 344, 400, 430, 480, 516, 600, 645, 683, 688, 800, 860, 960, 1032, 1075, 1200, 1290, 1366, 1376, 1600, 1720, 2049, 2064, 2150, 2400, 2580, 2732, 2752, 3225, 3415, 3440, 4098, 4128, 4300, 4800, 5160, 5464, 6450, 6830, 6880, 8196, 8256, 8600, 10245, 10320, 10928, 12900, 13660, 13760, 16392, 17075, 17200, 20490, 20640, 21856, 25800, 27320, 29369, 32784, 34150, 34400, 40980, 41280, 43712, 51225, 51600, 54640, 58738, 65568, 68300, 68800, 81960, 88107, 102450, 103200, 109280, 117476, 131136, 136600, 146845, 163920, 176214, 204900, 206400, 218560, 234952, 273200, 293690, 327840, 352428, 409800, 440535, 469904, 546400, 587380, 655680, 704856, 734225, 819600, 881070, 939808, 1092800, 1174760, 1409712, 1468450, 1639200, 1762140, 1879616, 2202675, 2349520, 2819424, 2936900, 3278400, 3524280, 4405350, 4699040, 5638848, 5873800, 7048560, 8810700, 9398080, 11747600, 14097120, 17621400, 23495200, 28194240, 35242800, 46990400, 70485600, 140971200]

約数ペア:

[(1, 140971200), (2, 70485600), (3, 46990400), (4, 35242800), (5, 28194240), (6, 23495200), (8, 17621400), (10, 14097120), (12, 11747600), (15, 9398080), (16, 8810700), (20, 7048560), (24, 5873800), (25, 5638848), (30, 4699040), (32, 4405350), (40, 3524280), (43, 3278400), (48, 2936900), (50, 2819424), (60, 2349520), (64, 2202675), (75, 1879616), (80, 1762140), (86, 1639200), (96, 1468450), (100, 1409712), (120, 1174760), (129, 1092800), (150, 939808), (160, 881070), (172, 819600), (192, 734225), (200, 704856), (215, 655680), (240, 587380), (258, 546400), (300, 469904), (320, 440535), (344, 409800), (400, 352428), (430, 327840), (480, 293690), (516, 273200), (600, 234952), (645, 218560), (683, 206400), (688, 204900), (800, 176214), (860, 163920), (960, 146845), (1032, 136600), (1075, 131136), (1200, 117476), (1290, 109280), (1366, 103200), (1376, 102450), (1600, 88107), (1720, 81960), (2049, 68800), (2064, 68300), (2150, 65568), (2400, 58738), (2580, 54640), (2732, 51600), (2752, 51225), (3225, 43712), (3415, 41280), (3440, 40980), (4098, 34400), (4128, 34150), (4300, 32784), (4800, 29369), (5160, 27320), (5464, 25800), (6450, 21856), (6830, 20640), (6880, 20490), (8196, 17200), (8256, 17075), (8600, 16392), (10245, 13760), (10320, 13660), (10928, 12900)]