31400313120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 768

約数和(自身を含む): 124668149760

約数和(自身を除く): 93267836640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 108, 110, 120, 121, 127, 129, 132, 135, 144, 160, 165, 172, 176, 180, 198, 215, 216, 220, 240, 242, 254, 258, 264, 270, 288, 297, 330, 344, 352, 360, 363, 381, 387, 396, 430, 432, 440, 473, 480, 484, 495, 508, 516, 528, 540, 594, 605, 635, 645, 660, 688, 720, 726, 762, 774, 792, 860, 864, 880, 946, 968, 990, 1016, 1032, 1056, 1080, 1089, 1143, 1161, 1188, 1210, 1270, 1290, 1320, 1331, 1376, 1397, 1419, 1440, 1452, 1485, 1524, 1548, 1584, 1720, 1760, 1815, 1892, 1905, 1935, 1936, 1980, 2032, 2064, 2160, 2178, 2286, 2322, 2365, 2376, 2420, 2540, 2580, 2640, 2662, 2794, 2838, 2904, 2970, 3048, 3096, 3168, 3267, 3429, 3440, 3630, 3784, 3810, 3870, 3872, 3960, 3993, 4064, 4128, 4191, 4257, 4320, 4356, 4572, 4644, 4730, 4752, 4840, 5080, 5160, 5203, 5280, 5324, 5445, 5461, 5588, 5676, 5715, 5805, 5808, 5940, 6096, 6192, 6534, 6655, 6858, 6880, 6985, 7095, 7260, 7568, 7620, 7740, 7920, 7986, 8382, 8514, 8712, 9144, 9288, 9460, 9504, 9680, 10160, 10320, 10406, 10648, 10890, 10922, 11176, 11352, 11430, 11610, 11616, 11880, 11979, 12192, 12384, 12573, 12771, 13068, 13310, 13716, 13970, 14190, 14520, 15136, 15240, 15367, 15480, 15609, 15840, 15972, 16335, 16383, 16764, 17028, 17145, 17424, 18288, 18576, 18920, 19360, 19965, 20320, 20640, 20812, 20955, 21285, 21296, 21780, 21844, 22352, 22704, 22860, 23220, 23760, 23958, 25146, 25542, 26015, 26136, 26620, 27305, 27432, 27940, 28380, 29040, 30480, 30734, 30960, 31218, 31944, 32670, 32766, 33528, 34056, 34290, 34848, 35937, 36576, 37152, 37719, 37840, 39930, 41624, 41910, 42570, 42592, 43560, 43688, 44704, 45408, 45720, 46101, 46440, 46827, 47520, 47916, 49149, 50292, 51084, 52030, 52272, 53240, 54610, 54864, 55880, 56760, 57233, 58080, 59895, 60071, 60960, 61468, 61920, 62436, 62865, 63855, 63888, 65340, 65532, 67056, 68112, 68580, 71874, 75438, 75680, 76835, 78045, 79860, 81915, 83248, 83820, 85140, 87120, 87376, 91440, 92202, 92880, 93654, 95832, 98298, 100584, 102168, 104060, 104544, 106480, 109220, 109728, 111760, 113520, 114466, 119790, 120142, 122936, 124872, 125730, 127710, 127776, 130680, 131064, 134112, 136224, 137160, 138303, 140481, 143748, 147447, 150876, 153670, 156090, 159720, 163830, 166496, 167640, 169037, 170280, 171699, 174240, 174752, 179685, 180213, 182880, 184404, 185760, 187308, 188595, 191664, 196596, 201168, 204336, 208120, 212960, 218440, 223520, 227040, 228932, 230505, 234135, 239580, 240284, 245745, 245872, 249744, 251460, 255420, 261360, 262128, 274320, 276606, 280962, 286165, 287496, 294894, 300355, 301752, 307340, 312180, 319440, 327660, 335280, 338074, 340560, 343398, 359370, 360426, 368808, 374616, 377190, 383328, 393192, 402336, 408672, 414909, 416240, 436880, 457864, 461010, 468270, 479160, 480568, 491490, 491744, 499488, 502920, 507111, 510840, 515097, 522720, 524256, 540639, 548640, 553212, 561924, 572330, 574992, 589788, 600710, 603504, 614680, 624360, 638880, 655320, 660781, 670560, 676148, 681120, 686796, 691515, 702405, 718740, 720852, 737235, 737616, 749232, 754380, 786384, 829818, 832480, 845185, 858495, 873760, 901065, 915728, 922020, 936540, 958320, 961136, 982980, 1005840, 1014222, 1021680, 1030194, 1081278, 1106424, 1123848, 1144660, 1149984, 1179576, 1201420, 1207008, 1229360, 1248720, 1310640, 1321562, 1352296, 1373592, 1383030, 1404810, 1437480, 1441704, 1474470, 1475232, 1498464, 1508760, 1521333, 1545291, 1572768, 1621917, 1659636, 1690370, 1716990, 1802130, 1831456, 1844040, 1873080, 1916640, 1922272, 1965960, 1982343, 2011680, 2028444, 2043360, 2060388, 2074545, 2162556, 2212848, 2247696, 2289320, 2359152, 2402840, 2458720, 2497440, 2535555, 2575485, 2621280, 2643124, 2703195, 2704592, 2747184, 2766060, 2809620, 2874960, 2883408, 2948940, 3017520, 3042666, 3090582, 3243834, 3303905, 3319272, 3380740, 3433980, 3604260, 3688080, 3746160, 3931920, 3964686, 4056888, 4120776, 4149090, 4325112, 4425696, 4495392, 4563999, 4578640, 4718304, 4805680, 5071110, 5150970, 5286248, 5406390, 5409184, 5494368, 5532120, 5619240, 5749920, 5766816, 5897880, 5947029, 6035040, 6085332, 6181164, 6487668, 6607810, 6638544, 6761480, 6867960, 7208520, 7268591, 7376160, 7492320, 7606665, 7726455, 7863840, 7929372, 8109585, 8113776, 8241552, 8298180, 8650224, 9127998, 9157280, 9611360, 9911715, 10142220, 10301940, 10572496, 10812780, 11064240, 11238480, 11795760, 11894058, 12170664, 12362328, 12975336, 13215620, 13277088, 13522960, 13735920, 14417040, 14537182, 15213330, 15452910, 15858744, 16219170, 16227552, 16483104, 16596360, 17300448, 17841087, 18255996, 19823430, 20284440, 20603880, 21144992, 21625560, 21805773, 22128480, 22476960, 22819995, 23591520, 23788116, 24341328, 24724656, 25950672, 26431240, 27045920, 27471840, 28834080, 29074364, 29735145, 30426660, 30905820, 31717488, 32438340, 33192720, 35682174, 36342955, 36511992, 39646860, 40568880, 41207760, 43251120, 43611546, 45639990, 47576232, 48682656, 49449312, 51901344, 52862480, 58148728, 59470290, 60853320, 61811640, 63434976, 64876680, 65417319, 66385440, 71364348, 72685910, 73023984, 79293720, 81137760, 82415520, 86502240, 87223092, 89205435, 91279980, 95152464, 105724960, 109028865, 116297456, 118940580, 121706640, 123623280, 129753360, 130834638, 142728696, 145371820, 146047968, 158587440, 174446184, 178410870, 182559960, 190304928, 196251957, 218057730, 232594912, 237881160, 243413280, 247246560, 259506720, 261669276, 285457392, 290743640, 317174880, 327086595, 348892368, 356821740, 365119920, 392503914, 436115460, 475762320, 523338552, 570914784, 581487280, 654173190, 697784736, 713643480, 730239840, 785007828, 872230920, 951524640, 981259785, 1046677104, 1162974560, 1308346380, 1427286960, 1570015656, 1744461840, 1962519570, 2093354208, 2616692760, 2854573920, 3140031312, 3488923680, 3925039140, 5233385520, 6280062624, 7850078280, 10466771040, 15700156560, 31400313120]

約数ペア:

[(1, 31400313120), (2, 15700156560), (3, 10466771040), (4, 7850078280), (5, 6280062624), (6, 5233385520), (8, 3925039140), (9, 3488923680), (10, 3140031312), (11, 2854573920), (12, 2616692760), (15, 2093354208), (16, 1962519570), (18, 1744461840), (20, 1570015656), (22, 1427286960), (24, 1308346380), (27, 1162974560), (30, 1046677104), (32, 981259785), (33, 951524640), (36, 872230920), (40, 785007828), (43, 730239840), (44, 713643480), (45, 697784736), (48, 654173190), (54, 581487280), (55, 570914784), (60, 523338552), (66, 475762320), (72, 436115460), (80, 392503914), (86, 365119920), (88, 356821740), (90, 348892368), (96, 327086595), (99, 317174880), (108, 290743640), (110, 285457392), (120, 261669276), (121, 259506720), (127, 247246560), (129, 243413280), (132, 237881160), (135, 232594912), (144, 218057730), (160, 196251957), (165, 190304928), (172, 182559960), (176, 178410870), (180, 174446184), (198, 158587440), (215, 146047968), (216, 145371820), (220, 142728696), (240, 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(4840, 6487668), (5080, 6181164), (5160, 6085332), (5203, 6035040), (5280, 5947029), (5324, 5897880), (5445, 5766816), (5461, 5749920), (5588, 5619240), (5676, 5532120), (5715, 5494368), (5805, 5409184), (5808, 5406390), (5940, 5286248), (6096, 5150970), (6192, 5071110), (6534, 4805680), (6655, 4718304), (6858, 4578640), (6880, 4563999), (6985, 4495392), (7095, 4425696), (7260, 4325112), (7568, 4149090), (7620, 4120776), (7740, 4056888), (7920, 3964686), (7986, 3931920), (8382, 3746160), (8514, 3688080), (8712, 3604260), (9144, 3433980), (9288, 3380740), (9460, 3319272), (9504, 3303905), (9680, 3243834), (10160, 3090582), (10320, 3042666), (10406, 3017520), (10648, 2948940), (10890, 2883408), (10922, 2874960), (11176, 2809620), (11352, 2766060), (11430, 2747184), (11610, 2704592), (11616, 2703195), (11880, 2643124), (11979, 2621280), (12192, 2575485), (12384, 2535555), (12573, 2497440), (12771, 2458720), (13068, 2402840), (13310, 2359152), (13716, 2289320), (13970, 2247696), (14190, 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(92880, 338074), (93654, 335280), (95832, 327660), (98298, 319440), (100584, 312180), (102168, 307340), (104060, 301752), (104544, 300355), (106480, 294894), (109220, 287496), (109728, 286165), (111760, 280962), (113520, 276606), (114466, 274320), (119790, 262128), (120142, 261360), (122936, 255420), (124872, 251460), (125730, 249744), (127710, 245872), (127776, 245745), (130680, 240284), (131064, 239580), (134112, 234135), (136224, 230505), (137160, 228932), (138303, 227040), (140481, 223520), (143748, 218440), (147447, 212960), (150876, 208120), (153670, 204336), (156090, 201168), (159720, 196596), (163830, 191664), (166496, 188595), (167640, 187308), (169037, 185760), (170280, 184404), (171699, 182880), (174240, 180213), (174752, 179685)]