1399319335440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7433}}^1\times {\mathrm{20113}}^1$

素因数の和:27578

約数の個数: 240

約数和(自身を含む): 5061804117552

約数和(自身を除く): 3662484782112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 7433, 9360, 14866, 20113, 22299, 29732, 37165, 40226, 44598, 59464, 60339, 66897, 74330, 80452, 89196, 96629, 100565, 111495, 118928, 120678, 133794, 148660, 160904, 178392, 181017, 193258, 201130, 222990, 241356, 261469, 267588, 289887, 297320, 301695, 321808, 334485, 356784, 362034, 386516, 402260, 445980, 482712, 483145, 522938, 535176, 579774, 594640, 603390, 668970, 724068, 773032, 784407, 804520, 869661, 891960, 905085, 965424, 966290, 1045876, 1070352, 1159548, 1206780, 1307345, 1337940, 1448136, 1449435, 1546064, 1568814, 1609040, 1739322, 1783920, 1810170, 1932580, 2091752, 2319096, 2353221, 2413560, 2614690, 2675880, 2896272, 2898870, 3137628, 3478644, 3620340, 3865160, 3922035, 4183504, 4348305, 4638192, 4706442, 4827120, 5229380, 5351760, 5797740, 6275256, 6957288, 7240680, 7730320, 7844070, 8696610, 9412884, 10458760, 11595480, 11766105, 12550512, 13914576, 14481360, 15688140, 17393220, 18825768, 20917520, 23190960, 23532210, 31376280, 34786440, 37651536, 47064420, 62752560, 69572880, 94128840, 149499929, 188257680, 298999858, 448499787, 597999716, 747499645, 896999574, 1195999432, 1345499361, 1494999290, 1793999148, 1943499077, 2242498935, 2391998864, 2690998722, 2989998580, 3587998296, 3886998154, 4484997870, 5381997444, 5830497231, 5979997160, 6727496805, 7175996592, 7773996308, 8969995740, 9717495385, 10763994888, 11660994462, 11959994320, 13454993610, 15547992616, 17491491693, 17939991480, 19434990770, 21527989776, 23321988924, 26909987220, 29152486155, 31095985232, 34982983386, 35879982960, 38869981540, 46643977848, 53819974440, 58304972310, 69965966772, 77739963080, 87457458465, 93287955696, 107639948880, 116609944620, 139931933544, 155479926160, 174914916930, 233219889240, 279863867088, 349829833860, 466439778480, 699659667720, 1399319335440]

約数ペア:

[(1, 1399319335440), (2, 699659667720), (3, 466439778480), (4, 349829833860), (5, 279863867088), (6, 233219889240), (8, 174914916930), (9, 155479926160), (10, 139931933544), (12, 116609944620), (13, 107639948880), (15, 93287955696), (16, 87457458465), (18, 77739963080), (20, 69965966772), (24, 58304972310), (26, 53819974440), (30, 46643977848), (36, 38869981540), (39, 35879982960), (40, 34982983386), (45, 31095985232), (48, 29152486155), (52, 26909987220), (60, 23321988924), (65, 21527989776), (72, 19434990770), (78, 17939991480), (80, 17491491693), (90, 15547992616), (104, 13454993610), (117, 11959994320), (120, 11660994462), (130, 10763994888), (144, 9717495385), (156, 8969995740), (180, 7773996308), (195, 7175996592), (208, 6727496805), (234, 5979997160), (240, 5830497231), (260, 5381997444), (312, 4484997870), (360, 3886998154), (390, 3587998296), (468, 2989998580), (520, 2690998722), (585, 2391998864), (624, 2242498935), (720, 1943499077), (780, 1793999148), (936, 1494999290), (1040, 1345499361), (1170, 1195999432), (1560, 896999574), (1872, 747499645), (2340, 597999716), (3120, 448499787), (4680, 298999858), (7433, 188257680), (9360, 149499929), (14866, 94128840), (20113, 69572880), (22299, 62752560), (29732, 47064420), (37165, 37651536), (40226, 34786440), (44598, 31376280), (59464, 23532210), (60339, 23190960), (66897, 20917520), (74330, 18825768), (80452, 17393220), (89196, 15688140), (96629, 14481360), (100565, 13914576), (111495, 12550512), (118928, 11766105), (120678, 11595480), (133794, 10458760), (148660, 9412884), (160904, 8696610), (178392, 7844070), (181017, 7730320), (193258, 7240680), (201130, 6957288), (222990, 6275256), (241356, 5797740), (261469, 5351760), (267588, 5229380), (289887, 4827120), (297320, 4706442), (301695, 4638192), (321808, 4348305), (334485, 4183504), (356784, 3922035), (362034, 3865160), (386516, 3620340), (402260, 3478644), (445980, 3137628), (482712, 2898870), (483145, 2896272), (522938, 2675880), (535176, 2614690), (579774, 2413560), (594640, 2353221), (603390, 2319096), (668970, 2091752), (724068, 1932580), (773032, 1810170), (784407, 1783920), (804520, 1739322), (869661, 1609040), (891960, 1568814), (905085, 1546064), (965424, 1449435), (966290, 1448136), (1045876, 1337940), (1070352, 1307345), (1159548, 1206780)]