221901104880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59417}}^1$

素因数の和:59478

約数の個数: 640

約数和(自身を含む): 990236620800

約数和(自身を除く): 768335515920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 152, 156, 168, 171, 180, 182, 189, 190, 195, 208, 210, 216, 228, 234, 240, 247, 252, 260, 266, 270, 273, 280, 285, 304, 312, 315, 336, 342, 351, 360, 364, 378, 380, 390, 399, 420, 432, 455, 456, 468, 494, 504, 513, 520, 532, 540, 546, 560, 570, 585, 624, 630, 665, 684, 702, 720, 728, 741, 756, 760, 780, 798, 819, 840, 855, 910, 912, 936, 945, 988, 1008, 1026, 1040, 1064, 1080, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1404, 1456, 1482, 1512, 1520, 1560, 1596, 1638, 1680, 1710, 1729, 1755, 1820, 1872, 1890, 1976, 1995, 2052, 2128, 2160, 2184, 2223, 2280, 2340, 2394, 2457, 2470, 2520, 2565, 2660, 2730, 2736, 2808, 2964, 3024, 3120, 3192, 3276, 3420, 3458, 3510, 3591, 3640, 3705, 3780, 3952, 3990, 4095, 4104, 4368, 4446, 4560, 4680, 4788, 4914, 4940, 5040, 5130, 5187, 5320, 5460, 5616, 5928, 5985, 6384, 6552, 6669, 6840, 6916, 7020, 7182, 7280, 7410, 7560, 7980, 8190, 8208, 8645, 8892, 9360, 9576, 9828, 9880, 10260, 10374, 10640, 10920, 11115, 11856, 11970, 12285, 13104, 13338, 13680, 13832, 14040, 14364, 14820, 15120, 15561, 15960, 16380, 17290, 17784, 17955, 19152, 19656, 19760, 20520, 20748, 21840, 22230, 23940, 24570, 25935, 26676, 27664, 28080, 28728, 29640, 31122, 31920, 32760, 33345, 34580, 35568, 35910, 39312, 41040, 41496, 44460, 46683, 47880, 49140, 51870, 53352, 57456, 59280, 59417, 62244, 65520, 66690, 69160, 71820, 77805, 82992, 88920, 93366, 95760, 98280, 103740, 106704, 118834, 124488, 133380, 138320, 143640, 155610, 177840, 178251, 186732, 196560, 207480, 233415, 237668, 248976, 266760, 287280, 297085, 311220, 356502, 373464, 414960, 415919, 466830, 475336, 533520, 534753, 594170, 622440, 713004, 746928, 772421, 831838, 891255, 933660, 950672, 1069506, 1128923, 1188340, 1244880, 1247757, 1426008, 1544842, 1604259, 1663676, 1782510, 1867320, 2079595, 2139012, 2257846, 2317263, 2376680, 2495514, 2673765, 2852016, 3089684, 3208518, 3327352, 3386769, 3565020, 3734640, 3743271, 3862105, 4159190, 4278024, 4515692, 4634526, 4753360, 4991028, 5347530, 5406947, 5644615, 6179368, 6238785, 6417036, 6654704, 6773538, 6951789, 7130040, 7486542, 7724210, 7902461, 8021295, 8318380, 8556048, 9031384, 9269052, 9982056, 10160307, 10695060, 10813894, 11229813, 11289230, 11586315, 12358736, 12477570, 12834072, 13547076, 13903578, 14260080, 14675999, 14973084, 15448420, 15804922, 16042590, 16220841, 16636760, 16933845, 18062768, 18538104, 18716355, 19964112, 20320614, 20855367, 21390120, 21627788, 22459626, 22578460, 23172630, 23707383, 24955140, 25668144, 27034735, 27094152, 27807156, 29351998, 29946168, 30480921, 30896840, 31609844, 32085180, 32441682, 33273520, 33867690, 34758945, 37076208, 37432710, 39512305, 40641228, 41710734, 42780240, 43255576, 44027997, 44919252, 45156920, 46345260, 47414766, 48662523, 49910280, 50801535, 54069470, 54188304, 55614312, 56149065, 58703996, 59892336, 60961842, 61793680, 63219688, 64170360, 64883364, 67735380, 69517890, 71122149, 73379995, 74865420, 79024610, 81104205, 81282456, 83421468, 86511152, 88055994, 89838504, 90313840, 92690520, 94829532, 97325046, 99820560, 101603070, 102731993, 104276835, 108138940, 111228624, 112298130, 117407992, 118536915, 121923684, 126439376, 128340720, 129766728, 132083991, 135470760, 139035780, 142244298, 145987569, 146759990, 149730840, 152404605, 158049220, 162208410, 162564912, 166842936, 176111988, 179677008, 185381040, 189659064, 194650092, 203206140, 205463986, 208553670, 213366447, 216277880, 220139985, 224596260, 234815984, 237073830, 243312615, 243847368, 259533456, 264167982, 270941520, 278071560, 284488596, 291975138, 293519980, 299461680, 304809210, 308195979, 316098440, 324416820, 333685872, 352223976, 355610745, 379318128, 389300184, 396251973, 406412280, 410927972, 417107340, 426732894, 432555760, 440279970, 449192520, 474147660, 486625230, 487694736, 513659965, 528335964, 556143120, 568977192, 583950276, 587039960, 609618420, 616391958, 632196880, 648833640, 660419955, 704447952, 711221490, 729937845, 778600368, 792503946, 812824560, 821855944, 834214680, 853465788, 880559940, 898385040, 924587937, 948295320, 973250460, 1027319930, 1056671928, 1066832235, 1137954384, 1167900552, 1174079920, 1219236840, 1232783916, 1297667280, 1320839910, 1422442980, 1459875690, 1540979895, 1585007892, 1643711888, 1668429360, 1706931576, 1761119880, 1849175874, 1896590640, 1946500920, 1981259865, 2054639860, 2113343856, 2133664470, 2335801104, 2438473680, 2465567832, 2641679820, 2773763811, 2844885960, 2919751380, 3081959790, 3170015784, 3413863152, 3522239760, 3698351748, 3893001840, 3962519730, 4109279720, 4267328940, 4622939685, 4931135664, 5283359640, 5547527622, 5689771920, 5839502760, 6163919580, 6340031568, 7396703496, 7925039460, 8218559440, 8534657880, 9245879370, 10566719280, 11095055244, 11679005520, 12327839160, 13868819055, 14793406992, 15850078920, 17069315760, 18491758740, 22190110488, 24655678320, 27737638110, 31700157840, 36983517480, 44380220976, 55475276220, 73967034960, 110950552440, 221901104880]

約数ペア:

[(1, 221901104880), (2, 110950552440), (3, 73967034960), (4, 55475276220), (5, 44380220976), (6, 36983517480), (7, 31700157840), (8, 27737638110), (9, 24655678320), (10, 22190110488), (12, 18491758740), (13, 17069315760), (14, 15850078920), (15, 14793406992), (16, 13868819055), (18, 12327839160), (19, 11679005520), (20, 11095055244), (21, 10566719280), (24, 9245879370), (26, 8534657880), (27, 8218559440), (28, 7925039460), (30, 7396703496), (35, 6340031568), (36, 6163919580), (38, 5839502760), (39, 5689771920), (40, 5547527622), (42, 5283359640), (45, 4931135664), (48, 4622939685), (52, 4267328940), (54, 4109279720), (56, 3962519730), (57, 3893001840), (60, 3698351748), (63, 3522239760), (65, 3413863152), (70, 3170015784), (72, 3081959790), (76, 2919751380), (78, 2844885960), (80, 2773763811), (84, 2641679820), (90, 2465567832), (91, 2438473680), (95, 2335801104), (104, 2133664470), (105, 2113343856), (108, 2054639860), (112, 1981259865), (114, 1946500920), (117, 1896590640), (120, 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396251973), (570, 389300184), (585, 379318128), (624, 355610745), (630, 352223976), (665, 333685872), (684, 324416820), (702, 316098440), (720, 308195979), (728, 304809210), (741, 299461680), (756, 293519980), (760, 291975138), (780, 284488596), (798, 278071560), (819, 270941520), (840, 264167982), (855, 259533456), (910, 243847368), (912, 243312615), (936, 237073830), (945, 234815984), (988, 224596260), (1008, 220139985), (1026, 216277880), (1040, 213366447), (1064, 208553670), (1080, 205463986), (1092, 203206140), (1140, 194650092), (1170, 189659064), (1197, 185381040), (1235, 179677008), (1260, 176111988), (1330, 166842936), (1365, 162564912), (1368, 162208410), (1404, 158049220), (1456, 152404605), (1482, 149730840), (1512, 146759990), (1520, 145987569), (1560, 142244298), (1596, 139035780), (1638, 135470760), (1680, 132083991), (1710, 129766728), (1729, 128340720), (1755, 126439376), (1820, 121923684), (1872, 118536915), (1890, 117407992), (1976, 112298130), (1995, 111228624), (2052, 108138940), (2128, 104276835), (2160, 102731993), (2184, 101603070), (2223, 99820560), (2280, 97325046), (2340, 94829532), (2394, 92690520), (2457, 90313840), (2470, 89838504), (2520, 88055994), (2565, 86511152), (2660, 83421468), (2730, 81282456), (2736, 81104205), (2808, 79024610), (2964, 74865420), (3024, 73379995), (3120, 71122149), (3192, 69517890), (3276, 67735380), (3420, 64883364), (3458, 64170360), (3510, 63219688), (3591, 61793680), (3640, 60961842), (3705, 59892336), (3780, 58703996), (3952, 56149065), (3990, 55614312), (4095, 54188304), (4104, 54069470), (4368, 50801535), (4446, 49910280), (4560, 48662523), (4680, 47414766), (4788, 46345260), (4914, 45156920), (4940, 44919252), (5040, 44027997), (5130, 43255576), (5187, 42780240), (5320, 41710734), (5460, 40641228), (5616, 39512305), (5928, 37432710), (5985, 37076208), (6384, 34758945), (6552, 33867690), (6669, 33273520), (6840, 32441682), (6916, 32085180), (7020, 31609844), (7182, 30896840), (7280, 30480921), (7410, 29946168), (7560, 29351998), (7980, 27807156), (8190, 27094152), (8208, 27034735), (8645, 25668144), (8892, 24955140), (9360, 23707383), (9576, 23172630), (9828, 22578460), (9880, 22459626), (10260, 21627788), (10374, 21390120), (10640, 20855367), (10920, 20320614), (11115, 19964112), (11856, 18716355), (11970, 18538104), (12285, 18062768), (13104, 16933845), (13338, 16636760), (13680, 16220841), (13832, 16042590), (14040, 15804922), (14364, 15448420), (14820, 14973084), (15120, 14675999), (15561, 14260080), (15960, 13903578), (16380, 13547076), (17290, 12834072), (17784, 12477570), (17955, 12358736), (19152, 11586315), (19656, 11289230), (19760, 11229813), (20520, 10813894), (20748, 10695060), (21840, 10160307), (22230, 9982056), (23940, 9269052), (24570, 9031384), (25935, 8556048), (26676, 8318380), (27664, 8021295), (28080, 7902461), (28728, 7724210), (29640, 7486542), (31122, 7130040), (31920, 6951789), (32760, 6773538), (33345, 6654704), (34580, 6417036), (35568, 6238785), (35910, 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