205978080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5573}}^1$

素因数の和:5609

約数の個数: 192

約数和(自身を含む): 809077248

約数和(自身を除く): 603099168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 5573, 6160, 7392, 9240, 11146, 12320, 16719, 18480, 22292, 27865, 33438, 36960, 39011, 44584, 55730, 61303, 66876, 78022, 83595, 89168, 111460, 117033, 122606, 133752, 156044, 167190, 178336, 183909, 195055, 222920, 234066, 245212, 267504, 306515, 312088, 334380, 367818, 390110, 429121, 445840, 468132, 490424, 535008, 585165, 613030, 624176, 668760, 735636, 780220, 858242, 891680, 919545, 936264, 980848, 1170330, 1226060, 1248352, 1287363, 1337520, 1471272, 1560440, 1716484, 1839090, 1872528, 1961696, 2145605, 2340660, 2452120, 2574726, 2675040, 2942544, 3120880, 3432968, 3678180, 3745056, 4291210, 4681320, 4904240, 5149452, 5885088, 6241760, 6436815, 6865936, 7356360, 8582420, 9362640, 9808480, 10298904, 12873630, 13731872, 14712720, 17164840, 18725280, 20597808, 25747260, 29425440, 34329680, 41195616, 51494520, 68659360, 102989040, 205978080]

約数ペア:

[(1, 205978080), (2, 102989040), (3, 68659360), (4, 51494520), (5, 41195616), (6, 34329680), (7, 29425440), (8, 25747260), (10, 20597808), (11, 18725280), (12, 17164840), (14, 14712720), (15, 13731872), (16, 12873630), (20, 10298904), (21, 9808480), (22, 9362640), (24, 8582420), (28, 7356360), (30, 6865936), (32, 6436815), (33, 6241760), (35, 5885088), (40, 5149452), (42, 4904240), (44, 4681320), (48, 4291210), (55, 3745056), (56, 3678180), (60, 3432968), (66, 3120880), (70, 2942544), (77, 2675040), (80, 2574726), (84, 2452120), (88, 2340660), (96, 2145605), (105, 1961696), (110, 1872528), (112, 1839090), (120, 1716484), (132, 1560440), (140, 1471272), (154, 1337520), (160, 1287363), (165, 1248352), (168, 1226060), (176, 1170330), (210, 980848), (220, 936264), (224, 919545), (231, 891680), (240, 858242), (264, 780220), (280, 735636), (308, 668760), (330, 624176), (336, 613030), (352, 585165), (385, 535008), (420, 490424), (440, 468132), (462, 445840), (480, 429121), (528, 390110), (560, 367818), (616, 334380), (660, 312088), (672, 306515), (770, 267504), (840, 245212), (880, 234066), (924, 222920), (1056, 195055), (1120, 183909), (1155, 178336), (1232, 167190), (1320, 156044), (1540, 133752), (1680, 122606), (1760, 117033), (1848, 111460), (2310, 89168), (2464, 83595), (2640, 78022), (3080, 66876), (3360, 61303), (3696, 55730), (4620, 44584), (5280, 39011), (5573, 36960), (6160, 33438), (7392, 27865), (9240, 22292), (11146, 18480), (12320, 16719)]