2271309040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:408

約数の個数: 320

約数和(自身を含む): 7181540352

約数和(自身を除く): 4910231312

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 113, 130, 140, 143, 154, 176, 182, 208, 220, 226, 251, 260, 280, 286, 308, 364, 385, 440, 452, 455, 502, 520, 560, 565, 572, 616, 715, 728, 770, 791, 880, 904, 910, 1001, 1004, 1040, 1130, 1144, 1232, 1243, 1255, 1430, 1456, 1469, 1540, 1582, 1757, 1808, 1820, 2002, 2008, 2260, 2288, 2486, 2510, 2761, 2860, 2938, 3080, 3164, 3263, 3514, 3640, 3955, 4004, 4016, 4520, 4972, 5005, 5020, 5522, 5720, 5876, 6160, 6215, 6328, 6526, 7028, 7280, 7345, 7910, 8008, 8701, 8785, 9040, 9944, 10010, 10040, 10283, 11044, 11440, 11752, 12430, 12656, 13052, 13805, 14056, 14690, 15820, 16016, 16159, 16315, 17402, 17570, 19327, 19888, 20020, 20080, 20566, 22088, 22841, 23504, 24860, 26104, 27610, 28112, 28363, 29380, 31640, 32318, 32630, 34804, 35140, 35893, 38654, 40040, 41132, 43505, 44176, 45682, 49720, 51415, 52208, 55220, 56726, 58760, 63280, 64636, 65260, 69608, 70280, 71786, 77308, 80080, 80795, 82264, 87010, 91364, 96635, 99440, 102830, 110440, 113113, 113452, 114205, 117520, 129272, 130520, 139216, 140560, 141815, 143572, 154616, 161590, 164528, 174020, 179465, 182728, 193270, 198541, 205660, 220880, 226226, 226904, 228410, 251251, 258544, 261040, 283630, 287144, 309232, 311993, 323180, 348040, 358930, 365456, 368719, 386540, 397082, 411320, 452452, 453808, 456820, 502502, 565565, 567260, 574288, 623986, 646360, 696080, 717860, 737438, 773080, 794164, 822640, 904904, 913640, 992705, 1005004, 1131130, 1134520, 1247972, 1256255, 1292720, 1435720, 1474876, 1546160, 1559965, 1588328, 1809808, 1827280, 1843595, 1985410, 2010008, 2183951, 2262260, 2269040, 2495944, 2512510, 2581033, 2871440, 2949752, 3119930, 3176656, 3687190, 3970820, 4020016, 4055909, 4367902, 4524520, 4991888, 5025020, 5162066, 5899504, 6239860, 7374380, 7941640, 8111818, 8735804, 9049040, 10050040, 10324132, 10919755, 12479720, 12905165, 14748760, 15883280, 16223636, 17471608, 20100080, 20279545, 20648264, 21839510, 24959440, 25810330, 28391363, 29497520, 32447272, 34943216, 40559090, 41296528, 43679020, 51620660, 56782726, 64894544, 81118180, 87358040, 103241320, 113565452, 141956815, 162236360, 174716080, 206482640, 227130904, 283913630, 324472720, 454261808, 567827260, 1135654520, 2271309040]

約数ペア:

[(1, 2271309040), (2, 1135654520), (4, 567827260), (5, 454261808), (7, 324472720), (8, 283913630), (10, 227130904), (11, 206482640), (13, 174716080), (14, 162236360), (16, 141956815), (20, 113565452), (22, 103241320), (26, 87358040), (28, 81118180), (35, 64894544), (40, 56782726), (44, 51620660), (52, 43679020), (55, 41296528), (56, 40559090), (65, 34943216), (70, 32447272), (77, 29497520), (80, 28391363), (88, 25810330), (91, 24959440), (104, 21839510), (110, 20648264), (112, 20279545), (113, 20100080), (130, 17471608), (140, 16223636), (143, 15883280), (154, 14748760), (176, 12905165), (182, 12479720), (208, 10919755), (220, 10324132), (226, 10050040), (251, 9049040), (260, 8735804), (280, 8111818), (286, 7941640), (308, 7374380), (364, 6239860), (385, 5899504), (440, 5162066), (452, 5025020), (455, 4991888), (502, 4524520), (520, 4367902), (560, 4055909), (565, 4020016), (572, 3970820), (616, 3687190), (715, 3176656), (728, 3119930), (770, 2949752), (791, 2871440), (880, 2581033), (904, 2512510), (910, 2495944), (1001, 2269040), (1004, 2262260), (1040, 2183951), (1130, 2010008), (1144, 1985410), (1232, 1843595), (1243, 1827280), (1255, 1809808), (1430, 1588328), (1456, 1559965), (1469, 1546160), (1540, 1474876), (1582, 1435720), (1757, 1292720), (1808, 1256255), (1820, 1247972), (2002, 1134520), (2008, 1131130), (2260, 1005004), (2288, 992705), (2486, 913640), (2510, 904904), (2761, 822640), (2860, 794164), (2938, 773080), (3080, 737438), (3164, 717860), (3263, 696080), (3514, 646360), (3640, 623986), (3955, 574288), (4004, 567260), (4016, 565565), (4520, 502502), (4972, 456820), (5005, 453808), (5020, 452452), (5522, 411320), (5720, 397082), (5876, 386540), (6160, 368719), (6215, 365456), (6328, 358930), (6526, 348040), (7028, 323180), (7280, 311993), (7345, 309232), (7910, 287144), (8008, 283630), (8701, 261040), (8785, 258544), (9040, 251251), (9944, 228410), (10010, 226904), (10040, 226226), (10283, 220880), (11044, 205660), (11440, 198541), (11752, 193270), (12430, 182728), (12656, 179465), (13052, 174020), (13805, 164528), (14056, 161590), (14690, 154616), (15820, 143572), (16016, 141815), (16159, 140560), (16315, 139216), (17402, 130520), (17570, 129272), (19327, 117520), (19888, 114205), (20020, 113452), (20080, 113113), (20566, 110440), (22088, 102830), (22841, 99440), (23504, 96635), (24860, 91364), (26104, 87010), (27610, 82264), (28112, 80795), (28363, 80080), (29380, 77308), (31640, 71786), (32318, 70280), (32630, 69608), (34804, 65260), (35140, 64636), (35893, 63280), (38654, 58760), (40040, 56726), (41132, 55220), (43505, 52208), (44176, 51415), (45682, 49720)]