2970113440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 288

約数和(自身を含む): 8714926080

約数和(自身を除く): 5744812640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 127, 133, 140, 152, 157, 160, 190, 196, 224, 245, 254, 266, 280, 304, 314, 380, 392, 490, 508, 532, 560, 608, 628, 635, 665, 760, 784, 785, 889, 931, 980, 1016, 1064, 1099, 1120, 1256, 1270, 1330, 1520, 1568, 1570, 1778, 1862, 1960, 2032, 2128, 2198, 2413, 2512, 2540, 2660, 2983, 3040, 3140, 3556, 3724, 3920, 4064, 4256, 4396, 4445, 4655, 4826, 5024, 5080, 5320, 5495, 5966, 6223, 6280, 7112, 7448, 7693, 7840, 8792, 8890, 9310, 9652, 10160, 10640, 10990, 11932, 12065, 12446, 12560, 14224, 14896, 14915, 15386, 16891, 17584, 17780, 18620, 19304, 19939, 20320, 20881, 21280, 21980, 23864, 24130, 24892, 25120, 28448, 29792, 29830, 30772, 31115, 33782, 35168, 35560, 37240, 38465, 38608, 39878, 41762, 43960, 47728, 48260, 49784, 59660, 61544, 62230, 67564, 71120, 74480, 76930, 77216, 79756, 83524, 84455, 87920, 95456, 96520, 99568, 99695, 104405, 118237, 119320, 123088, 124460, 135128, 139573, 142240, 146167, 148960, 153860, 159512, 167048, 168910, 175840, 193040, 199136, 199390, 208810, 236474, 238640, 246176, 248920, 270256, 279146, 292334, 307720, 319024, 334096, 337820, 378841, 386080, 398780, 417620, 472948, 477280, 497840, 540512, 558292, 584668, 591185, 615440, 638048, 668192, 675640, 697865, 730835, 757682, 797560, 835240, 945896, 977011, 995680, 1116584, 1169336, 1182370, 1230880, 1351280, 1395730, 1461670, 1515364, 1595120, 1670480, 1891792, 1894205, 1954022, 2233168, 2338672, 2364740, 2651887, 2702560, 2791460, 2923340, 3030728, 3190240, 3340960, 3783584, 3788410, 3908044, 4466336, 4677344, 4729480, 4885055, 5303774, 5582920, 5846680, 6061456, 7576820, 7816088, 9458960, 9770110, 10607548, 11165840, 11693360, 12122912, 13259435, 15153640, 15632176, 18563209, 18917920, 19540220, 21215096, 22331680, 23386720, 26518870, 30307280, 31264352, 37126418, 39080440, 42430192, 53037740, 60614560, 74252836, 78160880, 84860384, 92816045, 106075480, 148505672, 156321760, 185632090, 212150960, 297011344, 371264180, 424301920, 594022688, 742528360, 1485056720, 2970113440]

約数ペア:

[(1, 2970113440), (2, 1485056720), (4, 742528360), (5, 594022688), (7, 424301920), (8, 371264180), (10, 297011344), (14, 212150960), (16, 185632090), (19, 156321760), (20, 148505672), (28, 106075480), (32, 92816045), (35, 84860384), (38, 78160880), (40, 74252836), (49, 60614560), (56, 53037740), (70, 42430192), (76, 39080440), (80, 37126418), (95, 31264352), (98, 30307280), (112, 26518870), (127, 23386720), (133, 22331680), (140, 21215096), (152, 19540220), (157, 18917920), (160, 18563209), (190, 15632176), (196, 15153640), (224, 13259435), (245, 12122912), (254, 11693360), (266, 11165840), (280, 10607548), (304, 9770110), (314, 9458960), (380, 7816088), (392, 7576820), (490, 6061456), (508, 5846680), (532, 5582920), (560, 5303774), (608, 4885055), (628, 4729480), (635, 4677344), (665, 4466336), (760, 3908044), (784, 3788410), (785, 3783584), (889, 3340960), (931, 3190240), (980, 3030728), (1016, 2923340), (1064, 2791460), (1099, 2702560), (1120, 2651887), (1256, 2364740), (1270, 2338672), (1330, 2233168), (1520, 1954022), (1568, 1894205), (1570, 1891792), (1778, 1670480), (1862, 1595120), (1960, 1515364), (2032, 1461670), (2128, 1395730), (2198, 1351280), (2413, 1230880), (2512, 1182370), (2540, 1169336), (2660, 1116584), (2983, 995680), (3040, 977011), (3140, 945896), (3556, 835240), (3724, 797560), (3920, 757682), (4064, 730835), (4256, 697865), (4396, 675640), (4445, 668192), (4655, 638048), (4826, 615440), (5024, 591185), (5080, 584668), (5320, 558292), (5495, 540512), (5966, 497840), (6223, 477280), (6280, 472948), (7112, 417620), (7448, 398780), (7693, 386080), (7840, 378841), (8792, 337820), (8890, 334096), (9310, 319024), (9652, 307720), (10160, 292334), (10640, 279146), (10990, 270256), (11932, 248920), (12065, 246176), (12446, 238640), (12560, 236474), (14224, 208810), (14896, 199390), (14915, 199136), (15386, 193040), (16891, 175840), (17584, 168910), (17780, 167048), (18620, 159512), (19304, 153860), (19939, 148960), (20320, 146167), (20881, 142240), (21280, 139573), (21980, 135128), (23864, 124460), (24130, 123088), (24892, 119320), (25120, 118237), (28448, 104405), (29792, 99695), (29830, 99568), (30772, 96520), (31115, 95456), (33782, 87920), (35168, 84455), (35560, 83524), (37240, 79756), (38465, 77216), (38608, 76930), (39878, 74480), (41762, 71120), (43960, 67564), (47728, 62230), (48260, 61544), (49784, 59660)]