1051685280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42961}}^1$

素因数の和:42999

約数の個数: 144

約数和(自身を含む): 3800074824

約数和(自身を除く): 2748389544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 42961, 85922, 128883, 171844, 214805, 257766, 343688, 386649, 429610, 515532, 644415, 687376, 730337, 773298, 859220, 1031064, 1288830, 1374752, 1460674, 1546596, 1718440, 1933245, 2062128, 2191011, 2577660, 2921348, 3093192, 3436880, 3651685, 3866490, 4124256, 4382022, 5155320, 5842696, 6186384, 6573033, 6873760, 7303370, 7732980, 8764044, 10310640, 10955055, 11685392, 12372768, 13146066, 14606740, 15465960, 17528088, 20621280, 21910110, 23370784, 26292132, 29213480, 30931920, 32865165, 35056176, 43820220, 52584264, 58426960, 61863840, 65730330, 70112352, 87640440, 105168528, 116853920, 131460660, 175280880, 210337056, 262921320, 350561760, 525842640, 1051685280]

約数ペア:

[(1, 1051685280), (2, 525842640), (3, 350561760), (4, 262921320), (5, 210337056), (6, 175280880), (8, 131460660), (9, 116853920), (10, 105168528), (12, 87640440), (15, 70112352), (16, 65730330), (17, 61863840), (18, 58426960), (20, 52584264), (24, 43820220), (30, 35056176), (32, 32865165), (34, 30931920), (36, 29213480), (40, 26292132), (45, 23370784), (48, 21910110), (51, 20621280), (60, 17528088), (68, 15465960), (72, 14606740), (80, 13146066), (85, 12372768), (90, 11685392), (96, 10955055), (102, 10310640), (120, 8764044), (136, 7732980), (144, 7303370), (153, 6873760), (160, 6573033), (170, 6186384), (180, 5842696), (204, 5155320), (240, 4382022), (255, 4124256), (272, 3866490), (288, 3651685), (306, 3436880), (340, 3093192), (360, 2921348), (408, 2577660), (480, 2191011), (510, 2062128), (544, 1933245), (612, 1718440), (680, 1546596), (720, 1460674), (765, 1374752), (816, 1288830), (1020, 1031064), (1224, 859220), (1360, 773298), (1440, 730337), (1530, 687376), (1632, 644415), (2040, 515532), (2448, 429610), (2720, 386649), (3060, 343688), (4080, 257766), (4896, 214805), (6120, 171844), (8160, 128883), (12240, 85922), (24480, 42961)]