139008320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 224

約数和(自身を含む): 402921216

約数和(自身を除く): 263912896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 32, 34, 40, 44, 46, 55, 64, 68, 80, 85, 88, 92, 101, 110, 115, 136, 160, 170, 176, 184, 187, 202, 220, 230, 253, 272, 320, 340, 352, 368, 374, 391, 404, 440, 460, 505, 506, 544, 680, 704, 736, 748, 782, 808, 880, 920, 935, 1010, 1012, 1088, 1111, 1265, 1360, 1472, 1496, 1564, 1616, 1717, 1760, 1840, 1870, 1955, 2020, 2024, 2222, 2323, 2530, 2720, 2992, 3128, 3232, 3434, 3520, 3680, 3740, 3910, 4040, 4048, 4301, 4444, 4646, 5060, 5440, 5555, 5984, 6256, 6464, 6868, 7360, 7480, 7820, 8080, 8096, 8585, 8602, 8888, 9292, 10120, 11110, 11615, 11968, 12512, 13736, 14960, 15640, 16160, 16192, 17170, 17204, 17776, 18584, 18887, 20240, 21505, 22220, 23230, 25024, 25553, 27472, 29920, 31280, 32320, 34340, 34408, 35552, 37168, 37774, 39491, 40480, 43010, 44440, 46460, 51106, 54944, 59840, 62560, 68680, 68816, 71104, 74336, 75548, 78982, 80960, 86020, 88880, 92920, 94435, 102212, 109888, 125120, 127765, 137360, 137632, 148672, 151096, 157964, 172040, 177760, 185840, 188870, 197455, 204424, 255530, 274720, 275264, 302192, 315928, 344080, 355520, 371680, 377740, 394910, 408848, 434401, 511060, 549440, 604384, 631856, 688160, 743360, 755480, 789820, 817696, 868802, 1022120, 1208768, 1263712, 1376320, 1510960, 1579640, 1635392, 1737604, 2044240, 2172005, 2527424, 3021920, 3159280, 3475208, 4088480, 4344010, 6043840, 6318560, 6950416, 8176960, 8688020, 12637120, 13900832, 17376040, 27801664, 34752080, 69504160, 139008320]

約数ペア:

[(1, 139008320), (2, 69504160), (4, 34752080), (5, 27801664), (8, 17376040), (10, 13900832), (11, 12637120), (16, 8688020), (17, 8176960), (20, 6950416), (22, 6318560), (23, 6043840), (32, 4344010), (34, 4088480), (40, 3475208), (44, 3159280), (46, 3021920), (55, 2527424), (64, 2172005), (68, 2044240), (80, 1737604), (85, 1635392), (88, 1579640), (92, 1510960), (101, 1376320), (110, 1263712), (115, 1208768), (136, 1022120), (160, 868802), (170, 817696), (176, 789820), (184, 755480), (187, 743360), (202, 688160), (220, 631856), (230, 604384), (253, 549440), (272, 511060), (320, 434401), (340, 408848), (352, 394910), (368, 377740), (374, 371680), (391, 355520), (404, 344080), (440, 315928), (460, 302192), (505, 275264), (506, 274720), (544, 255530), (680, 204424), (704, 197455), (736, 188870), (748, 185840), (782, 177760), (808, 172040), (880, 157964), (920, 151096), (935, 148672), (1010, 137632), (1012, 137360), (1088, 127765), (1111, 125120), (1265, 109888), (1360, 102212), (1472, 94435), (1496, 92920), (1564, 88880), (1616, 86020), (1717, 80960), (1760, 78982), (1840, 75548), (1870, 74336), (1955, 71104), (2020, 68816), (2024, 68680), (2222, 62560), (2323, 59840), (2530, 54944), (2720, 51106), (2992, 46460), (3128, 44440), (3232, 43010), (3434, 40480), (3520, 39491), (3680, 37774), (3740, 37168), (3910, 35552), (4040, 34408), (4048, 34340), (4301, 32320), (4444, 31280), (4646, 29920), (5060, 27472), (5440, 25553), (5555, 25024), (5984, 23230), (6256, 22220), (6464, 21505), (6868, 20240), (7360, 18887), (7480, 18584), (7820, 17776), (8080, 17204), (8096, 17170), (8585, 16192), (8602, 16160), (8888, 15640), (9292, 14960), (10120, 13736), (11110, 12512), (11615, 11968)]