9816869520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{504983}}^1$

素因数の和:505011

約数の個数: 120

約数和(自身を含む): 34189436736

約数和(自身を除く): 24372567216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 504983, 1009966, 1514949, 2019932, 2524915, 3029898, 4039864, 4544847, 5049830, 6059796, 7574745, 8079728, 9089694, 10099660, 12119592, 13634541, 15149490, 18179388, 20199320, 22724235, 24239184, 27269082, 30298980, 36358776, 40398640, 40903623, 45448470, 54538164, 60597960, 68172705, 72717552, 81807246, 90896940, 109076328, 121195920, 122710869, 136345410, 163614492, 181793880, 204518115, 218152656, 245421738, 272690820, 327228984, 363587760, 409036230, 490843476, 545381640, 613554345, 654457968, 818072460, 981686952, 1090763280, 1227108690, 1636144920, 1963373904, 2454217380, 3272289840, 4908434760, 9816869520]

約数ペア:

[(1, 9816869520), (2, 4908434760), (3, 3272289840), (4, 2454217380), (5, 1963373904), (6, 1636144920), (8, 1227108690), (9, 1090763280), (10, 981686952), (12, 818072460), (15, 654457968), (16, 613554345), (18, 545381640), (20, 490843476), (24, 409036230), (27, 363587760), (30, 327228984), (36, 272690820), (40, 245421738), (45, 218152656), (48, 204518115), (54, 181793880), (60, 163614492), (72, 136345410), (80, 122710869), (81, 121195920), (90, 109076328), (108, 90896940), (120, 81807246), (135, 72717552), (144, 68172705), (162, 60597960), (180, 54538164), (216, 45448470), (240, 40903623), (243, 40398640), (270, 36358776), (324, 30298980), (360, 27269082), (405, 24239184), (432, 22724235), (486, 20199320), (540, 18179388), (648, 15149490), (720, 13634541), (810, 12119592), (972, 10099660), (1080, 9089694), (1215, 8079728), (1296, 7574745), (1620, 6059796), (1944, 5049830), (2160, 4544847), (2430, 4039864), (3240, 3029898), (3888, 2524915), (4860, 2019932), (6480, 1514949), (9720, 1009966), (19440, 504983)]