2123437680

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 600

約数和(自身を含む): 9159761952

約数和(自身を除く): 7036324272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 169, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 277, 280, 312, 315, 324, 336, 338, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 507, 520, 540, 546, 554, 560, 567, 585, 624, 630, 648, 676, 702, 720, 728, 756, 780, 810, 819, 831, 840, 845, 910, 936, 945, 1008, 1014, 1040, 1053, 1080, 1092, 1108, 1134, 1170, 1183, 1260, 1296, 1352, 1365, 1385, 1404, 1456, 1512, 1521, 1560, 1620, 1638, 1662, 1680, 1690, 1755, 1820, 1872, 1890, 1939, 2028, 2106, 2160, 2184, 2216, 2268, 2340, 2366, 2457, 2493, 2520, 2535, 2704, 2730, 2770, 2808, 2835, 3024, 3042, 3120, 3240, 3276, 3324, 3380, 3510, 3549, 3601, 3640, 3780, 3878, 4056, 4095, 4155, 4212, 4368, 4432, 4536, 4563, 4680, 4732, 4914, 4986, 5040, 5070, 5265, 5460, 5540, 5616, 5670, 5817, 5915, 6084, 6480, 6552, 6648, 6760, 7020, 7098, 7202, 7280, 7371, 7479, 7560, 7605, 7756, 8112, 8190, 8310, 8424, 9072, 9126, 9360, 9464, 9695, 9828, 9972, 10140, 10530, 10647, 10803, 10920, 11080, 11340, 11634, 11830, 12168, 12285, 12465, 13104, 13296, 13520, 13689, 14040, 14196, 14404, 14742, 14958, 15120, 15210, 15512, 16380, 16620, 16848, 17451, 17745, 18005, 18252, 18928, 19390, 19656, 19944, 20280, 21060, 21294, 21606, 21840, 22160, 22437, 22680, 22815, 23268, 23660, 24336, 24570, 24930, 25207, 27378, 28080, 28392, 28808, 29085, 29484, 29916, 30420, 31024, 31941, 32409, 32760, 33240, 34902, 35490, 36010, 36504, 36855, 37395, 38780, 39312, 39888, 40560, 42120, 42588, 43212, 44874, 45360, 45630, 46536, 46813, 47320, 49140, 49860, 50414, 52353, 53235, 54015, 54756, 56784, 57616, 58170, 58968, 59832, 60840, 63882, 64818, 65520, 66480, 68445, 69804, 70980, 72020, 73008, 73710, 74790, 75621, 77560, 84240, 85176, 86424, 87255, 89748, 91260, 93072, 93626, 94640, 95823, 97227, 98280, 99720, 100828, 104706, 106470, 108030, 109512, 112185, 116340, 117936, 119664, 121680, 126035, 127764, 129636, 136890, 139608, 140439, 141960, 144040, 147420, 149580, 151242, 155120, 157059, 159705, 162045, 170352, 172848, 174510, 179496, 182520, 187252, 191646, 194454, 196560, 199440, 201656, 209412, 212940, 216060, 219024, 224370, 226863, 232680, 234065, 252070, 255528, 259272, 261765, 273780, 279216, 280878, 283920, 288080, 291681, 294840, 299160, 302484, 314118, 319410, 324090, 327691, 349020, 358992, 365040, 374504, 378105, 383292, 388908, 403312, 418824, 421317, 425880, 432120, 448740, 453726, 465360, 468130, 479115, 486135, 504140, 511056, 518544, 523530, 547560, 561756, 583362, 589680, 598320, 604968, 628236, 638820, 648180, 655382, 680589, 698040, 702195, 749008, 756210, 766584, 777816, 785295, 837648, 842634, 851760, 864240, 897480, 907452, 936260, 958230, 972270, 983073, 1008280, 1047060, 1095120, 1123512, 1134315, 1166724, 1209936, 1256472, 1263951, 1277640, 1296360, 1310764, 1361178, 1396080, 1404390, 1458405, 1512420, 1533168, 1555632, 1570590, 1638455, 1685268, 1794960, 1814904, 1872520, 1916460, 1944540, 1966146, 2016560, 2041767, 2094120, 2106585, 2247024, 2268630, 2333448, 2512944, 2527902, 2555280, 2592720, 2621528, 2722356, 2808780, 2916810, 2949219, 3024840, 3141180, 3276910, 3370536, 3402945, 3629808, 3745040, 3791853, 3832920, 3889080, 3932292, 4083534, 4188240, 4213170, 4537260, 4666896, 4915365, 5055804, 5243056, 5444712, 5617560, 5833620, 5898438, 6049680, 6282360, 6319755, 6553820, 6741072, 6805890, 7583706, 7665840, 7778160, 7864584, 8167068, 8426340, 8847657, 9074520, 9830730, 10111608, 10208835, 10889424, 11235120, 11667240, 11796876, 12564720, 12639510, 13107640, 13611780, 14746095, 15167412, 15729168, 16334136, 16852680, 17695314, 18149040, 18959265, 19661460, 20223216, 20417670, 23334480, 23593752, 25279020, 26215280, 26542971, 27223560, 29492190, 30334824, 32668272, 33705360, 35390628, 37918530, 39322920, 40835340, 44238285, 47187504, 50558040, 53085942, 54447120, 58984380, 60669648, 70781256, 75837060, 78645840, 81670680, 88476570, 101116080, 106171884, 117968760, 132714855, 141562512, 151674120, 163341360, 176953140, 212343768, 235937520, 265429710, 303348240, 353906280, 424687536, 530859420, 707812560, 1061718840, 2123437680]

約数ペア:

[(1, 2123437680), (2, 1061718840), (3, 707812560), (4, 530859420), (5, 424687536), (6, 353906280), (7, 303348240), (8, 265429710), (9, 235937520), (10, 212343768), (12, 176953140), (13, 163341360), (14, 151674120), (15, 141562512), (16, 132714855), (18, 117968760), (20, 106171884), (21, 101116080), (24, 88476570), (26, 81670680), (27, 78645840), (28, 75837060), (30, 70781256), (35, 60669648), (36, 58984380), (39, 54447120), (40, 53085942), (42, 50558040), (45, 47187504), (48, 44238285), (52, 40835340), (54, 39322920), (56, 37918530), (60, 35390628), (63, 33705360), (65, 32668272), (70, 30334824), (72, 29492190), (78, 27223560), (80, 26542971), (81, 26215280), (84, 25279020), (90, 23593752), (91, 23334480), (104, 20417670), (105, 20223216), (108, 19661460), (112, 18959265), (117, 18149040), (120, 17695314), (126, 16852680), (130, 16334136), (135, 15729168), (140, 15167412), (144, 14746095), (156, 13611780), (162, 13107640), (168, 12639510), (169, 12564720), (180, 11796876), (182, 11667240), (189, 11235120), (195, 10889424), (208, 10208835), (210, 10111608), (216, 9830730), (234, 9074520), (240, 8847657), (252, 8426340), (260, 8167068), (270, 7864584), (273, 7778160), (277, 7665840), (280, 7583706), (312, 6805890), (315, 6741072), (324, 6553820), (336, 6319755), (338, 6282360), (351, 6049680), (360, 5898438), (364, 5833620), (378, 5617560), (390, 5444712), (405, 5243056), (420, 5055804), (432, 4915365), (455, 4666896), (468, 4537260), (504, 4213170), (507, 4188240), (520, 4083534), (540, 3932292), (546, 3889080), (554, 3832920), (560, 3791853), (567, 3745040), (585, 3629808), (624, 3402945), (630, 3370536), (648, 3276910), (676, 3141180), (702, 3024840), (720, 2949219), (728, 2916810), (756, 2808780), (780, 2722356), (810, 2621528), (819, 2592720), (831, 2555280), (840, 2527902), (845, 2512944), (910, 2333448), (936, 2268630), (945, 2247024), (1008, 2106585), (1014, 2094120), (1040, 2041767), (1053, 2016560), (1080, 1966146), (1092, 1944540), (1108, 1916460), (1134, 1872520), (1170, 1814904), (1183, 1794960), (1260, 1685268), (1296, 1638455), (1352, 1570590), (1365, 1555632), (1385, 1533168), (1404, 1512420), (1456, 1458405), (1512, 1404390), (1521, 1396080), (1560, 1361178), (1620, 1310764), (1638, 1296360), (1662, 1277640), (1680, 1263951), (1690, 1256472), (1755, 1209936), (1820, 1166724), (1872, 1134315), (1890, 1123512), (1939, 1095120), (2028, 1047060), (2106, 1008280), (2160, 983073), (2184, 972270), (2216, 958230), (2268, 936260), (2340, 907452), (2366, 897480), (2457, 864240), (2493, 851760), (2520, 842634), (2535, 837648), (2704, 785295), (2730, 777816), (2770, 766584), (2808, 756210), (2835, 749008), (3024, 702195), (3042, 698040), (3120, 680589), (3240, 655382), (3276, 648180), (3324, 638820), (3380, 628236), (3510, 604968), (3549, 598320), (3601, 589680), (3640, 583362), (3780, 561756), (3878, 547560), (4056, 523530), (4095, 518544), (4155, 511056), (4212, 504140), (4368, 486135), (4432, 479115), (4536, 468130), (4563, 465360), (4680, 453726), (4732, 448740), (4914, 432120), (4986, 425880), (5040, 421317), (5070, 418824), (5265, 403312), (5460, 388908), (5540, 383292), (5616, 378105), (5670, 374504), (5817, 365040), (5915, 358992), (6084, 349020), (6480, 327691), (6552, 324090), (6648, 319410), (6760, 314118), (7020, 302484), (7098, 299160), (7202, 294840), (7280, 291681), (7371, 288080), (7479, 283920), (7560, 280878), (7605, 279216), (7756, 273780), (8112, 261765), (8190, 259272), (8310, 255528), (8424, 252070), (9072, 234065), (9126, 232680), (9360, 226863), (9464, 224370), (9695, 219024), (9828, 216060), (9972, 212940), (10140, 209412), (10530, 201656), (10647, 199440), (10803, 196560), (10920, 194454), (11080, 191646), (11340, 187252), (11634, 182520), (11830, 179496), (12168, 174510), (12285, 172848), (12465, 170352), (13104, 162045), (13296, 159705), (13520, 157059), (13689, 155120), (14040, 151242), (14196, 149580), (14404, 147420), (14742, 144040), (14958, 141960), (15120, 140439), (15210, 139608), (15512, 136890), (16380, 129636), (16620, 127764), (16848, 126035), (17451, 121680), (17745, 119664), (18005, 117936), (18252, 116340), (18928, 112185), (19390, 109512), (19656, 108030), (19944, 106470), (20280, 104706), (21060, 100828), (21294, 99720), (21606, 98280), (21840, 97227), (22160, 95823), (22437, 94640), (22680, 93626), (22815, 93072), (23268, 91260), (23660, 89748), (24336, 87255), (24570, 86424), (24930, 85176), (25207, 84240), (27378, 77560), (28080, 75621), (28392, 74790), (28808, 73710), (29085, 73008), (29484, 72020), (29916, 70980), (30420, 69804), (31024, 68445), (31941, 66480), (32409, 65520), (32760, 64818), (33240, 63882), (34902, 60840), (35490, 59832), (36010, 58968), (36504, 58170), (36855, 57616), (37395, 56784), (38780, 54756), (39312, 54015), (39888, 53235), (40560, 52353), (42120, 50414), (42588, 49860), (43212, 49140), (44874, 47320), (45360, 46813), (45630, 46536)]