16639065520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5479}}^1$

素因数の和:5556

約数の個数: 320

約数和(自身を含む): 52839475200

約数和(自身を除く): 36200409680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 29, 34, 35, 40, 44, 55, 56, 58, 68, 70, 77, 80, 85, 88, 110, 112, 116, 119, 136, 140, 145, 154, 170, 176, 187, 203, 220, 232, 238, 272, 280, 290, 308, 319, 340, 374, 385, 406, 440, 464, 476, 493, 560, 580, 595, 616, 638, 680, 748, 770, 812, 880, 935, 952, 986, 1015, 1160, 1190, 1232, 1276, 1309, 1360, 1496, 1540, 1595, 1624, 1870, 1904, 1972, 2030, 2233, 2320, 2380, 2465, 2552, 2618, 2992, 3080, 3190, 3248, 3451, 3740, 3944, 4060, 4466, 4760, 4930, 5104, 5236, 5423, 5479, 6160, 6380, 6545, 6902, 7480, 7888, 8120, 8932, 9520, 9860, 10472, 10846, 10958, 11165, 12760, 13090, 13804, 14960, 16240, 17255, 17864, 19720, 20944, 21692, 21916, 22330, 25520, 26180, 27115, 27395, 27608, 34510, 35728, 37961, 38353, 39440, 43384, 43832, 44660, 52360, 54230, 54790, 55216, 60269, 69020, 75922, 76706, 86768, 87664, 89320, 93143, 104720, 108460, 109580, 120538, 138040, 151844, 153412, 158891, 178640, 186286, 189805, 191765, 216920, 219160, 241076, 276080, 301345, 303688, 306824, 317782, 372572, 379610, 383530, 421883, 433840, 438320, 465715, 482152, 602690, 607376, 613648, 635564, 652001, 745144, 759220, 767060, 794455, 843766, 931430, 964304, 1024573, 1112237, 1205380, 1271128, 1304002, 1490288, 1518440, 1534120, 1588910, 1687532, 1747801, 1862860, 2049146, 2109415, 2224474, 2410760, 2542256, 2608004, 2701147, 3036880, 3068240, 3177820, 3260005, 3375064, 3495602, 3725720, 4098292, 4218830, 4448948, 4821520, 5122865, 5216008, 5402294, 5561185, 6355640, 6520010, 6750128, 6991204, 7172011, 7451440, 8196584, 8437660, 8739005, 8897896, 10245730, 10432016, 10804588, 11122370, 12234607, 12711280, 13040020, 13505735, 13982408, 14344022, 16393168, 16875320, 17478010, 17795792, 18908029, 20491460, 21609176, 22244740, 24469214, 26080040, 27011470, 27964816, 28688044, 29712617, 33750640, 34956020, 35860055, 37816058, 40982920, 43218352, 44489480, 48938428, 52160080, 54022940, 57376088, 59425234, 61173035, 69912040, 71720110, 75632116, 81965840, 88978960, 94540145, 97876856, 108045880, 114752176, 118850468, 122346070, 139824080, 143440220, 148563085, 151264232, 189080290, 195753712, 207988319, 216091760, 237700936, 244692140, 286880440, 297126170, 302528464, 378160580, 415976638, 475401872, 489384280, 573760880, 594252340, 756321160, 831953276, 978768560, 1039941595, 1188504680, 1512642320, 1663906552, 2079883190, 2377009360, 3327813104, 4159766380, 8319532760, 16639065520]

約数ペア:

[(1, 16639065520), (2, 8319532760), (4, 4159766380), (5, 3327813104), (7, 2377009360), (8, 2079883190), (10, 1663906552), (11, 1512642320), (14, 1188504680), (16, 1039941595), (17, 978768560), (20, 831953276), (22, 756321160), (28, 594252340), (29, 573760880), (34, 489384280), (35, 475401872), (40, 415976638), (44, 378160580), (55, 302528464), (56, 297126170), (58, 286880440), (68, 244692140), (70, 237700936), (77, 216091760), (80, 207988319), (85, 195753712), (88, 189080290), (110, 151264232), (112, 148563085), (116, 143440220), (119, 139824080), (136, 122346070), (140, 118850468), (145, 114752176), (154, 108045880), (170, 97876856), (176, 94540145), (187, 88978960), (203, 81965840), (220, 75632116), (232, 71720110), (238, 69912040), (272, 61173035), (280, 59425234), (290, 57376088), (308, 54022940), (319, 52160080), (340, 48938428), (374, 44489480), (385, 43218352), (406, 40982920), (440, 37816058), (464, 35860055), (476, 34956020), (493, 33750640), (560, 29712617), (580, 28688044), (595, 27964816), (616, 27011470), (638, 26080040), (680, 24469214), (748, 22244740), (770, 21609176), (812, 20491460), (880, 18908029), (935, 17795792), (952, 17478010), (986, 16875320), (1015, 16393168), (1160, 14344022), (1190, 13982408), (1232, 13505735), (1276, 13040020), (1309, 12711280), (1360, 12234607), (1496, 11122370), (1540, 10804588), (1595, 10432016), (1624, 10245730), (1870, 8897896), (1904, 8739005), (1972, 8437660), (2030, 8196584), (2233, 7451440), (2320, 7172011), (2380, 6991204), (2465, 6750128), (2552, 6520010), (2618, 6355640), (2992, 5561185), (3080, 5402294), (3190, 5216008), (3248, 5122865), (3451, 4821520), (3740, 4448948), (3944, 4218830), (4060, 4098292), (4466, 3725720), (4760, 3495602), (4930, 3375064), (5104, 3260005), (5236, 3177820), (5423, 3068240), (5479, 3036880), (6160, 2701147), (6380, 2608004), (6545, 2542256), (6902, 2410760), (7480, 2224474), (7888, 2109415), (8120, 2049146), (8932, 1862860), (9520, 1747801), (9860, 1687532), (10472, 1588910), (10846, 1534120), (10958, 1518440), (11165, 1490288), (12760, 1304002), (13090, 1271128), (13804, 1205380), (14960, 1112237), (16240, 1024573), (17255, 964304), (17864, 931430), (19720, 843766), (20944, 794455), (21692, 767060), (21916, 759220), (22330, 745144), (25520, 652001), (26180, 635564), (27115, 613648), (27395, 607376), (27608, 602690), (34510, 482152), (35728, 465715), (37961, 438320), (38353, 433840), (39440, 421883), (43384, 383530), (43832, 379610), (44660, 372572), (52360, 317782), (54230, 306824), (54790, 303688), (55216, 301345), (60269, 276080), (69020, 241076), (75922, 219160), (76706, 216920), (86768, 191765), (87664, 189805), (89320, 186286), (93143, 178640), (104720, 158891), (108460, 153412), (109580, 151844), (120538, 138040)]