127748120640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1346

約数の個数: 448

約数和(自身を含む): 474895761408

約数和(自身を除く): 347147640768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 560, 564, 631, 641, 658, 672, 705, 752, 840, 940, 960, 987, 1120, 1128, 1262, 1282, 1316, 1344, 1410, 1504, 1645, 1680, 1880, 1893, 1923, 1974, 2240, 2256, 2524, 2564, 2632, 2820, 3008, 3155, 3205, 3290, 3360, 3760, 3786, 3846, 3948, 4417, 4487, 4512, 4935, 5048, 5128, 5264, 5640, 6310, 6410, 6580, 6720, 7520, 7572, 7692, 7896, 8834, 8974, 9024, 9465, 9615, 9870, 10096, 10256, 10528, 11280, 12620, 12820, 13160, 13251, 13461, 15040, 15144, 15384, 15792, 17668, 17948, 18930, 19230, 19740, 20192, 20512, 21056, 22085, 22435, 22560, 25240, 25640, 26320, 26502, 26922, 29657, 30127, 30288, 30768, 31584, 35336, 35896, 37860, 38460, 39480, 40384, 41024, 44170, 44870, 45120, 50480, 51280, 52640, 53004, 53844, 59314, 60254, 60576, 61536, 63168, 66255, 67305, 70672, 71792, 75720, 76920, 78960, 88340, 88971, 89740, 90381, 100960, 102560, 105280, 106008, 107688, 118628, 120508, 121152, 123072, 132510, 134610, 141344, 143584, 148285, 150635, 151440, 153840, 157920, 176680, 177942, 179480, 180762, 201920, 205120, 207599, 210889, 212016, 215376, 237256, 241016, 265020, 269220, 282688, 287168, 296570, 301270, 302880, 307680, 315840, 353360, 355884, 358960, 361524, 404471, 415198, 421778, 424032, 430752, 444855, 451905, 474512, 482032, 530040, 538440, 593140, 602540, 605760, 615360, 622797, 632667, 706720, 711768, 717920, 723048, 808942, 830396, 843556, 848064, 861504, 889710, 903810, 949024, 964064, 1037995, 1054445, 1060080, 1076880, 1186280, 1205080, 1213413, 1245594, 1265334, 1413440, 1423536, 1435840, 1446096, 1617884, 1660792, 1687112, 1779420, 1807620, 1898048, 1928128, 2022355, 2075990, 2108890, 2120160, 2153760, 2372560, 2410160, 2426826, 2491188, 2530668, 2831297, 2847072, 2892192, 3113985, 3163335, 3235768, 3321584, 3374224, 3558840, 3615240, 4044710, 4151980, 4217780, 4240320, 4307520, 4745120, 4820320, 4853652, 4982376, 5061336, 5662594, 5694144, 5784384, 6067065, 6227970, 6326670, 6471536, 6643168, 6748448, 7117680, 7230480, 8089420, 8303960, 8435560, 8493891, 9490240, 9640640, 9707304, 9964752, 10122672, 11325188, 12134130, 12455940, 12653340, 12943072, 13286336, 13496896, 14156485, 14235360, 14460960, 16178840, 16607920, 16871120, 16987782, 19010137, 19414608, 19929504, 20245344, 22650376, 24268260, 24911880, 25306680, 25886144, 28312970, 28470720, 28921920, 32357680, 33215840, 33742240, 33975564, 38020274, 38829216, 39859008, 40490688, 42469455, 45300752, 48536520, 49823760, 50613360, 56625940, 57030411, 64715360, 66431680, 67484480, 67951128, 76040548, 77658432, 84938910, 90601504, 95050685, 97073040, 99647520, 101226720, 113251880, 114060822, 129430720, 133070959, 135902256, 152081096, 169877820, 181203008, 190101370, 194146080, 199295040, 202453440, 226503760, 228121644, 266141918, 271804512, 285152055, 304162192, 339755640, 380202740, 388292160, 399212877, 453007520, 456243288, 532283836, 543609024, 570304110, 608324384, 665354795, 679511280, 760405480, 798425754, 906015040, 912486576, 1064567672, 1140608220, 1216648768, 1330709590, 1359022560, 1520810960, 1596851508, 1824973152, 1996064385, 2129135344, 2281216440, 2661419180, 2718045120, 3041621920, 3193703016, 3649946304, 3992128770, 4258270688, 4562432880, 5322838360, 6083243840, 6387406032, 7984257540, 8516541376, 9124865760, 10645676720, 12774812064, 15968515080, 18249731520, 21291353440, 25549624128, 31937030160, 42582706880, 63874060320, 127748120640]

約数ペア:

[(1, 127748120640), (2, 63874060320), (3, 42582706880), (4, 31937030160), (5, 25549624128), (6, 21291353440), (7, 18249731520), (8, 15968515080), (10, 12774812064), (12, 10645676720), (14, 9124865760), (15, 8516541376), (16, 7984257540), (20, 6387406032), (21, 6083243840), (24, 5322838360), (28, 4562432880), (30, 4258270688), (32, 3992128770), (35, 3649946304), (40, 3193703016), (42, 3041621920), (47, 2718045120), (48, 2661419180), (56, 2281216440), (60, 2129135344), (64, 1996064385), (70, 1824973152), (80, 1596851508), (84, 1520810960), (94, 1359022560), (96, 1330709590), (105, 1216648768), (112, 1140608220), (120, 1064567672), (140, 912486576), (141, 906015040), (160, 798425754), (168, 760405480), (188, 679511280), (192, 665354795), (210, 608324384), (224, 570304110), (235, 543609024), (240, 532283836), (280, 456243288), (282, 453007520), (320, 399212877), (329, 388292160), (336, 380202740), (376, 339755640), (420, 304162192), (448, 285152055), (470, 271804512), (480, 266141918), (560, 228121644), (564, 226503760), (631, 202453440), (641, 199295040), (658, 194146080), (672, 190101370), (705, 181203008), (752, 169877820), (840, 152081096), (940, 135902256), (960, 133070959), (987, 129430720), (1120, 114060822), (1128, 113251880), (1262, 101226720), (1282, 99647520), (1316, 97073040), (1344, 95050685), (1410, 90601504), (1504, 84938910), (1645, 77658432), (1680, 76040548), (1880, 67951128), (1893, 67484480), (1923, 66431680), (1974, 64715360), (2240, 57030411), (2256, 56625940), (2524, 50613360), (2564, 49823760), (2632, 48536520), (2820, 45300752), (3008, 42469455), (3155, 40490688), (3205, 39859008), (3290, 38829216), (3360, 38020274), (3760, 33975564), (3786, 33742240), (3846, 33215840), (3948, 32357680), (4417, 28921920), (4487, 28470720), (4512, 28312970), (4935, 25886144), (5048, 25306680), (5128, 24911880), (5264, 24268260), (5640, 22650376), (6310, 20245344), (6410, 19929504), (6580, 19414608), (6720, 19010137), (7520, 16987782), (7572, 16871120), (7692, 16607920), (7896, 16178840), (8834, 14460960), (8974, 14235360), (9024, 14156485), (9465, 13496896), (9615, 13286336), (9870, 12943072), (10096, 12653340), (10256, 12455940), (10528, 12134130), (11280, 11325188), (12620, 10122672), (12820, 9964752), (13160, 9707304), (13251, 9640640), (13461, 9490240), (15040, 8493891), (15144, 8435560), (15384, 8303960), (15792, 8089420), (17668, 7230480), (17948, 7117680), (18930, 6748448), (19230, 6643168), (19740, 6471536), (20192, 6326670), (20512, 6227970), (21056, 6067065), (22085, 5784384), (22435, 5694144), (22560, 5662594), (25240, 5061336), (25640, 4982376), (26320, 4853652), (26502, 4820320), (26922, 4745120), (29657, 4307520), (30127, 4240320), (30288, 4217780), (30768, 4151980), (31584, 4044710), (35336, 3615240), (35896, 3558840), (37860, 3374224), (38460, 3321584), (39480, 3235768), (40384, 3163335), (41024, 3113985), (44170, 2892192), (44870, 2847072), (45120, 2831297), (50480, 2530668), (51280, 2491188), (52640, 2426826), (53004, 2410160), (53844, 2372560), (59314, 2153760), (60254, 2120160), (60576, 2108890), (61536, 2075990), (63168, 2022355), (66255, 1928128), (67305, 1898048), (70672, 1807620), (71792, 1779420), (75720, 1687112), (76920, 1660792), (78960, 1617884), (88340, 1446096), (88971, 1435840), (89740, 1423536), (90381, 1413440), (100960, 1265334), (102560, 1245594), (105280, 1213413), (106008, 1205080), (107688, 1186280), (118628, 1076880), (120508, 1060080), (121152, 1054445), (123072, 1037995), (132510, 964064), (134610, 949024), (141344, 903810), (143584, 889710), (148285, 861504), (150635, 848064), (151440, 843556), (153840, 830396), (157920, 808942), (176680, 723048), (177942, 717920), (179480, 711768), (180762, 706720), (201920, 632667), (205120, 622797), (207599, 615360), (210889, 605760), (212016, 602540), (215376, 593140), (237256, 538440), (241016, 530040), (265020, 482032), (269220, 474512), (282688, 451905), (287168, 444855), (296570, 430752), (301270, 424032), (302880, 421778), (307680, 415198), (315840, 404471), (353360, 361524), (355884, 358960)]