1030282960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108223}}^1$

素因数の和:108260

約数の個数: 80

約数和(自身を含む): 2898671616

約数和(自身を除く): 1868388656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 108223, 216446, 432892, 541115, 757561, 865784, 1082230, 1515122, 1731568, 1839791, 2164460, 3030244, 3679582, 3787805, 4328920, 6060488, 7359164, 7575610, 8657840, 9198955, 12120976, 12878537, 14718328, 15151220, 18397910, 25757074, 29436656, 30302440, 36795820, 51514148, 60604880, 64392685, 73591640, 103028296, 128785370, 147183280, 206056592, 257570740, 515141480, 1030282960]

約数ペア:

[(1, 1030282960), (2, 515141480), (4, 257570740), (5, 206056592), (7, 147183280), (8, 128785370), (10, 103028296), (14, 73591640), (16, 64392685), (17, 60604880), (20, 51514148), (28, 36795820), (34, 30302440), (35, 29436656), (40, 25757074), (56, 18397910), (68, 15151220), (70, 14718328), (80, 12878537), (85, 12120976), (112, 9198955), (119, 8657840), (136, 7575610), (140, 7359164), (170, 6060488), (238, 4328920), (272, 3787805), (280, 3679582), (340, 3030244), (476, 2164460), (560, 1839791), (595, 1731568), (680, 1515122), (952, 1082230), (1190, 865784), (1360, 757561), (1904, 541115), (2380, 432892), (4760, 216446), (9520, 108223)]