9800640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 168

約数和(自身を含む): 34948368

約数和(自身を除く): 25147728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 83, 90, 96, 120, 123, 144, 160, 164, 166, 180, 192, 205, 240, 246, 249, 288, 320, 328, 332, 360, 369, 410, 415, 480, 492, 498, 576, 615, 656, 664, 720, 738, 747, 820, 830, 960, 984, 996, 1230, 1245, 1312, 1328, 1440, 1476, 1494, 1640, 1660, 1845, 1968, 1992, 2460, 2490, 2624, 2656, 2880, 2952, 2988, 3280, 3320, 3403, 3690, 3735, 3936, 3984, 4920, 4980, 5312, 5904, 5976, 6560, 6640, 6806, 7380, 7470, 7872, 7968, 9840, 9960, 10209, 11808, 11952, 13120, 13280, 13612, 14760, 14940, 15936, 17015, 19680, 19920, 20418, 23616, 23904, 26560, 27224, 29520, 29880, 30627, 34030, 39360, 39840, 40836, 47808, 51045, 54448, 59040, 59760, 61254, 68060, 79680, 81672, 102090, 108896, 118080, 119520, 122508, 136120, 153135, 163344, 204180, 217792, 239040, 245016, 272240, 306270, 326688, 408360, 490032, 544480, 612540, 653376, 816720, 980064, 1088960, 1225080, 1633440, 1960128, 2450160, 3266880, 4900320, 9800640]

約数ペア:

[(1, 9800640), (2, 4900320), (3, 3266880), (4, 2450160), (5, 1960128), (6, 1633440), (8, 1225080), (9, 1088960), (10, 980064), (12, 816720), (15, 653376), (16, 612540), (18, 544480), (20, 490032), (24, 408360), (30, 326688), (32, 306270), (36, 272240), (40, 245016), (41, 239040), (45, 217792), (48, 204180), (60, 163344), (64, 153135), (72, 136120), (80, 122508), (82, 119520), (83, 118080), (90, 108896), (96, 102090), (120, 81672), (123, 79680), (144, 68060), (160, 61254), (164, 59760), (166, 59040), (180, 54448), (192, 51045), (205, 47808), (240, 40836), (246, 39840), (249, 39360), (288, 34030), (320, 30627), (328, 29880), (332, 29520), (360, 27224), (369, 26560), (410, 23904), (415, 23616), (480, 20418), (492, 19920), (498, 19680), (576, 17015), (615, 15936), (656, 14940), (664, 14760), (720, 13612), (738, 13280), (747, 13120), (820, 11952), (830, 11808), (960, 10209), (984, 9960), (996, 9840), (1230, 7968), (1245, 7872), (1312, 7470), (1328, 7380), (1440, 6806), (1476, 6640), (1494, 6560), (1640, 5976), (1660, 5904), (1845, 5312), (1968, 4980), (1992, 4920), (2460, 3984), (2490, 3936), (2624, 3735), (2656, 3690), (2880, 3403), (2952, 3320), (2988, 3280)]