31398176880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6899}}^1$

素因数の和:6978

約数の個数: 480

約数和(自身を含む): 128750688000

約数和(自身を除く): 97352511120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 98, 105, 108, 112, 120, 126, 129, 135, 140, 144, 147, 168, 172, 180, 189, 196, 210, 215, 216, 240, 245, 252, 258, 270, 280, 294, 301, 315, 336, 344, 360, 378, 387, 392, 420, 430, 432, 441, 490, 504, 516, 540, 560, 588, 602, 630, 645, 688, 720, 735, 756, 774, 784, 840, 860, 882, 903, 945, 980, 1008, 1032, 1080, 1161, 1176, 1204, 1260, 1290, 1323, 1470, 1505, 1512, 1548, 1680, 1720, 1764, 1806, 1890, 1935, 1960, 2064, 2107, 2160, 2205, 2322, 2352, 2408, 2520, 2580, 2646, 2709, 2940, 3010, 3024, 3096, 3440, 3528, 3612, 3780, 3870, 3920, 4214, 4410, 4515, 4644, 4816, 5040, 5160, 5292, 5418, 5805, 5880, 6020, 6192, 6321, 6615, 6899, 7056, 7224, 7560, 7740, 8127, 8428, 8820, 9030, 9288, 10320, 10535, 10584, 10836, 11610, 11760, 12040, 12642, 13230, 13545, 13798, 14448, 15120, 15480, 16254, 16856, 17640, 18060, 18576, 18963, 20697, 21070, 21168, 21672, 23220, 24080, 25284, 26460, 27090, 27596, 30960, 31605, 32508, 33712, 34495, 35280, 36120, 37926, 40635, 41394, 42140, 43344, 46440, 48293, 50568, 52920, 54180, 55192, 56889, 62091, 63210, 65016, 68990, 72240, 75852, 81270, 82788, 84280, 92880, 94815, 96586, 101136, 103485, 105840, 108360, 110384, 113778, 124182, 126420, 130032, 137980, 144879, 151704, 162540, 165576, 168560, 186273, 189630, 193172, 206970, 216720, 227556, 241465, 248364, 252840, 275960, 284445, 289758, 296657, 303408, 310455, 325080, 331152, 338051, 372546, 379260, 386344, 413940, 434637, 455112, 482930, 496728, 505680, 551920, 568890, 579516, 593314, 620910, 650160, 676102, 724395, 745092, 758520, 772688, 827880, 869274, 889971, 910224, 931365, 965860, 993456, 1014153, 1137780, 1159032, 1186628, 1241820, 1303911, 1352204, 1448790, 1483285, 1490184, 1517040, 1655760, 1690255, 1738548, 1779942, 1862730, 1931720, 2028306, 2076599, 2173185, 2275560, 2318064, 2373256, 2483640, 2607822, 2669913, 2704408, 2897580, 2966570, 2980368, 3042459, 3380510, 3477096, 3559884, 3725460, 3863440, 4056612, 4153198, 4346370, 4449855, 4551120, 4746512, 4967280, 5070765, 5215644, 5339826, 5408816, 5795160, 5933140, 6084918, 6229797, 6519555, 6761020, 6954192, 7119768, 7450920, 8009739, 8113224, 8306396, 8692740, 8899710, 9127377, 10141530, 10382995, 10431288, 10679652, 11590320, 11866280, 12169836, 12459594, 13039110, 13349565, 13522040, 14239536, 14536193, 14901840, 15212295, 16019478, 16226448, 16612792, 17385480, 17799420, 18254754, 18689391, 20283060, 20765990, 20862576, 21359304, 23732560, 24339672, 24919188, 26078220, 26699130, 27044080, 29072386, 30424590, 31148985, 32038956, 33225584, 34770960, 35598840, 36509508, 37378782, 40048695, 40566120, 41531980, 42718608, 43608579, 45636885, 48679344, 49838376, 52156440, 53398260, 56068173, 58144772, 60849180, 62297970, 64077912, 71197680, 72680965, 73019016, 74757564, 80097390, 81132240, 83063960, 87217158, 91273770, 93446955, 99676752, 104312880, 106796520, 112136346, 116289544, 121698360, 124595940, 128155824, 130825737, 145361930, 146038032, 149515128, 160194780, 166127920, 174434316, 182547540, 186893910, 213593040, 218042895, 224272692, 232579088, 243396720, 249191880, 261651474, 280340865, 290723860, 299030256, 320389560, 348868632, 365095080, 373787820, 392477211, 436085790, 448545384, 498383760, 523302948, 560681730, 581447720, 640779120, 654128685, 697737264, 730190160, 747575640, 784954422, 872171580, 897090768, 1046605896, 1121363460, 1162895440, 1308257370, 1495151280, 1569908844, 1744343160, 1962386055, 2093211792, 2242726920, 2616514740, 3139817688, 3488686320, 3924772110, 4485453840, 5233029480, 6279635376, 7849544220, 10466058960, 15699088440, 31398176880]

約数ペア:

[(1, 31398176880), (2, 15699088440), (3, 10466058960), (4, 7849544220), (5, 6279635376), (6, 5233029480), (7, 4485453840), (8, 3924772110), (9, 3488686320), (10, 3139817688), (12, 2616514740), (14, 2242726920), (15, 2093211792), (16, 1962386055), (18, 1744343160), (20, 1569908844), (21, 1495151280), (24, 1308257370), (27, 1162895440), (28, 1121363460), (30, 1046605896), (35, 897090768), (36, 872171580), (40, 784954422), (42, 747575640), (43, 730190160), (45, 697737264), (48, 654128685), (49, 640779120), (54, 581447720), (56, 560681730), (60, 523302948), (63, 498383760), (70, 448545384), (72, 436085790), (80, 392477211), (84, 373787820), (86, 365095080), (90, 348868632), (98, 320389560), (105, 299030256), (108, 290723860), (112, 280340865), (120, 261651474), (126, 249191880), (129, 243396720), (135, 232579088), (140, 224272692), (144, 218042895), (147, 213593040), (168, 186893910), (172, 182547540), (180, 174434316), (189, 166127920), (196, 160194780), (210, 149515128), (215, 146038032), (216, 145361930), (240, 130825737), (245, 128155824), (252, 124595940), (258, 121698360), (270, 116289544), (280, 112136346), (294, 106796520), (301, 104312880), (315, 99676752), (336, 93446955), (344, 91273770), (360, 87217158), (378, 83063960), (387, 81132240), (392, 80097390), (420, 74757564), (430, 73019016), (432, 72680965), (441, 71197680), (490, 64077912), (504, 62297970), (516, 60849180), (540, 58144772), (560, 56068173), (588, 53398260), (602, 52156440), (630, 49838376), (645, 48679344), (688, 45636885), (720, 43608579), (735, 42718608), (756, 41531980), (774, 40566120), (784, 40048695), (840, 37378782), (860, 36509508), (882, 35598840), (903, 34770960), (945, 33225584), (980, 32038956), (1008, 31148985), (1032, 30424590), (1080, 29072386), (1161, 27044080), (1176, 26699130), (1204, 26078220), (1260, 24919188), (1290, 24339672), (1323, 23732560), (1470, 21359304), (1505, 20862576), (1512, 20765990), (1548, 20283060), (1680, 18689391), (1720, 18254754), (1764, 17799420), (1806, 17385480), (1890, 16612792), (1935, 16226448), (1960, 16019478), (2064, 15212295), (2107, 14901840), (2160, 14536193), (2205, 14239536), (2322, 13522040), (2352, 13349565), (2408, 13039110), (2520, 12459594), (2580, 12169836), (2646, 11866280), (2709, 11590320), (2940, 10679652), (3010, 10431288), (3024, 10382995), (3096, 10141530), (3440, 9127377), (3528, 8899710), (3612, 8692740), (3780, 8306396), (3870, 8113224), (3920, 8009739), (4214, 7450920), (4410, 7119768), (4515, 6954192), (4644, 6761020), (4816, 6519555), (5040, 6229797), (5160, 6084918), (5292, 5933140), (5418, 5795160), (5805, 5408816), (5880, 5339826), (6020, 5215644), (6192, 5070765), (6321, 4967280), (6615, 4746512), (6899, 4551120), (7056, 4449855), (7224, 4346370), (7560, 4153198), (7740, 4056612), (8127, 3863440), (8428, 3725460), (8820, 3559884), (9030, 3477096), (9288, 3380510), (10320, 3042459), (10535, 2980368), (10584, 2966570), (10836, 2897580), (11610, 2704408), (11760, 2669913), (12040, 2607822), (12642, 2483640), (13230, 2373256), (13545, 2318064), (13798, 2275560), (14448, 2173185), (15120, 2076599), (15480, 2028306), (16254, 1931720), (16856, 1862730), (17640, 1779942), (18060, 1738548), (18576, 1690255), (18963, 1655760), (20697, 1517040), (21070, 1490184), (21168, 1483285), (21672, 1448790), (23220, 1352204), (24080, 1303911), (25284, 1241820), (26460, 1186628), (27090, 1159032), (27596, 1137780), (30960, 1014153), (31605, 993456), (32508, 965860), (33712, 931365), (34495, 910224), (35280, 889971), (36120, 869274), (37926, 827880), (40635, 772688), (41394, 758520), (42140, 745092), (43344, 724395), (46440, 676102), (48293, 650160), (50568, 620910), (52920, 593314), (54180, 579516), (55192, 568890), (56889, 551920), (62091, 505680), (63210, 496728), (65016, 482930), (68990, 455112), (72240, 434637), (75852, 413940), (81270, 386344), (82788, 379260), (84280, 372546), (92880, 338051), (94815, 331152), (96586, 325080), (101136, 310455), (103485, 303408), (105840, 296657), (108360, 289758), (110384, 284445), (113778, 275960), (124182, 252840), (126420, 248364), (130032, 241465), (137980, 227556), (144879, 216720), (151704, 206970), (162540, 193172), (165576, 189630), (168560, 186273)]