28996750440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 1024

約数和(自身を含む): 124084224000

約数和(自身を除く): 95087473560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 46, 54, 56, 57, 60, 63, 67, 69, 70, 72, 76, 84, 90, 92, 95, 105, 108, 114, 115, 120, 126, 131, 133, 134, 135, 138, 140, 152, 161, 168, 171, 180, 184, 189, 190, 201, 207, 210, 216, 228, 230, 252, 262, 266, 268, 270, 276, 280, 285, 315, 322, 335, 342, 345, 360, 378, 380, 393, 399, 402, 414, 420, 437, 456, 460, 469, 483, 504, 513, 524, 532, 536, 540, 552, 570, 603, 621, 630, 644, 655, 665, 670, 684, 690, 756, 760, 786, 798, 804, 805, 828, 840, 855, 874, 917, 920, 938, 945, 966, 1005, 1026, 1035, 1048, 1064, 1080, 1140, 1179, 1197, 1206, 1242, 1260, 1273, 1288, 1310, 1311, 1330, 1340, 1368, 1380, 1407, 1449, 1512, 1541, 1572, 1596, 1608, 1610, 1656, 1710, 1748, 1809, 1834, 1876, 1890, 1932, 1965, 1995, 2010, 2052, 2070, 2185, 2280, 2345, 2358, 2394, 2412, 2415, 2484, 2489, 2520, 2546, 2565, 2620, 2622, 2660, 2680, 2751, 2760, 2814, 2898, 3013, 3015, 3059, 3082, 3105, 3144, 3192, 3220, 3420, 3496, 3537, 3591, 3618, 3668, 3752, 3780, 3819, 3864, 3930, 3933, 3990, 4020, 4104, 4140, 4221, 4347, 4370, 4585, 4623, 4690, 4716, 4788, 4824, 4830, 4968, 4978, 5092, 5130, 5240, 5244, 5320, 5502, 5628, 5796, 5895, 5985, 6026, 6030, 6118, 6164, 6210, 6365, 6440, 6555, 6840, 7035, 7074, 7182, 7236, 7245, 7336, 7467, 7560, 7638, 7705, 7860, 7866, 7980, 8040, 8253, 8280, 8442, 8694, 8740, 8777, 8911, 9039, 9045, 9170, 9177, 9246, 9380, 9432, 9576, 9660, 9956, 10184, 10260, 10488, 10787, 11004, 11256, 11457, 11592, 11790, 11799, 11970, 12052, 12060, 12236, 12328, 12420, 12445, 12663, 12730, 13110, 13755, 13869, 14070, 14148, 14364, 14472, 14490, 14934, 15065, 15276, 15295, 15410, 15720, 15732, 15960, 16506, 16884, 17388, 17423, 17480, 17554, 17685, 17822, 17955, 18078, 18090, 18340, 18354, 18492, 18760, 19095, 19320, 19665, 19912, 20520, 21091, 21105, 21574, 21735, 22008, 22401, 22914, 23115, 23580, 23598, 23940, 24104, 24120, 24472, 24759, 24840, 24890, 25326, 25460, 26220, 26331, 26733, 27117, 27510, 27531, 27738, 28140, 28296, 28728, 28980, 29279, 29868, 30130, 30552, 30590, 30820, 31464, 32361, 33012, 33768, 34371, 34776, 34846, 35108, 35370, 35644, 35910, 36156, 36180, 36680, 36708, 36984, 37335, 38190, 39330, 41265, 41607, 42182, 42210, 43148, 43470, 43885, 44555, 44802, 45195, 45828, 45885, 46230, 47160, 47196, 47880, 49518, 49780, 50652, 50920, 52269, 52440, 52662, 53466, 53935, 54234, 55020, 55062, 55476, 56280, 57247, 57285, 57960, 58558, 58995, 59736, 60260, 61180, 61439, 61640, 63273, 63315, 64722, 66024, 67203, 68742, 69345, 69692, 70216, 70740, 71288, 71820, 72312, 72360, 73416, 74670, 76380, 78660, 78993, 80199, 81351, 82530, 82593, 83214, 84364, 84420, 86296, 86940, 87115, 87770, 87837, 89110, 89604, 90390, 91656, 91770, 92460, 94392, 97083, 99036, 99560, 101304, 104538, 105324, 105455, 106932, 107870, 108468, 110040, 110124, 110952, 112005, 114494, 114570, 117116, 117990, 120520, 122360, 122878, 123795, 126546, 126630, 129444, 131655, 133665, 134406, 135585, 137484, 137655, 138690, 139384, 141480, 143640, 146395, 149340, 152760, 156807, 157320, 157986, 160398, 161805, 162702, 165060, 165186, 166428, 166763, 168728, 168840, 171741, 171855, 173880, 174230, 175540, 175674, 178220, 179208, 180780, 183540, 184317, 184920, 189819, 194166, 198072, 201871, 204953, 208035, 209076, 210648, 210910, 213864, 215740, 216936, 220248, 224010, 228988, 229140, 234232, 235980, 236979, 240597, 245756, 247590, 253092, 253260, 258888, 261345, 263310, 263511, 267330, 268812, 271170, 274968, 275310, 277380, 286235, 291249, 292790, 298680, 307195, 313614, 315972, 316365, 320796, 323610, 325404, 330120, 330372, 332856, 333526, 336015, 343482, 343710, 348460, 351080, 351348, 356440, 361560, 367080, 368634, 379638, 388332, 394965, 400729, 400995, 403742, 406755, 409906, 412965, 416070, 418152, 421820, 431480, 439185, 448020, 457976, 458280, 470421, 471960, 473958, 481194, 485415, 491512, 495180, 500289, 506184, 506520, 515223, 522690, 526620, 527022, 534660, 537624, 542340, 550620, 552951, 554760, 569457, 572470, 582498, 585580, 605613, 614390, 614859, 627228, 631944, 632730, 641592, 647220, 650808, 660744, 667052, 672030, 686964, 687420, 696920, 702696, 737268, 759276, 776664, 784035, 789930, 790533, 801458, 801990, 807484, 813510, 819812, 825930, 832140, 833815, 843640, 858705, 878370, 896040, 921585, 940842, 947916, 949095, 962388, 970830, 990360, 1000578, 1009355, 1024765, 1030446, 1045380, 1053240, 1054044, 1069320, 1084680, 1101240, 1105902, 1138914, 1144940, 1164996, 1167341, 1171160, 1184895, 1202187, 1202985, 1211226, 1228780, 1229718, 1254456, 1265460, 1294440, 1317555, 1334104, 1344060, 1373928, 1374840, 1413097, 1456245, 1474536, 1500867, 1518552, 1545669, 1568070, 1579860, 1581066, 1602916, 1603980, 1614968, 1627020, 1639624, 1651860, 1658853, 1664280, 1667630, 1717410, 1756740, 1816839, 1843170, 1844577, 1881684, 1895832, 1898190, 1924776, 1941660, 2001156, 2003645, 2018710, 2049530, 2060892, 2090760, 2108088, 2211804, 2277828, 2289880, 2329992, 2334682, 2352105, 2369790, 2404374, 2405970, 2422452, 2457560, 2459436, 2501445, 2530920, 2576115, 2635110, 2688120, 2764755, 2826194, 2847285, 2912490, 3001734, 3028065, 3074295, 3091338, 3136140, 3159720, 3162132, 3205832, 3207960, 3254040, 3303720, 3317706, 3335260, 3434820, 3502023, 3513480, 3606561, 3633678, 3686340, 3689154, 3763368, 3796380, 3835549, 3883320, 3952665, 4002312, 4007290, 4037420, 4099060, 4121784, 4239291, 4423608, 4502601, 4555656, 4669364, 4704210, 4739580, 4808748, 4811940, 4844904, 4918872, 5002890, 5152230, 5270220, 5450517, 5529510, 5533731, 5652388, 5694570, 5824980, 5836705, 6003468, 6010935, 6056130, 6148590, 6182676, 6272280, 6324264, 6635412, 6670520, 6869640, 7004046, 7065485, 7213122, 7267356, 7372680, 7378308, 7504335, 7592760, 7671098, 7728345, 7905330, 8014580, 8074840, 8198120, 8294265, 8478582, 9005202, 9084195, 9222885, 9338728, 9408420, 9479160, 9617496, 9623880, 10005780, 10304460, 10506069, 10540440, 10819683, 10901034, 11059020, 11067462, 11304776, 11389140, 11506647, 11649960, 11673410, 12006936, 12021870, 12112260, 12297180, 12365352, 12717873, 13270824, 14008092, 14130970, 14426244, 14534712, 14756616, 15008670, 15342196, 15456690, 15810660, 16029160, 16588530, 16957164, 17510115, 18010404, 18032805, 18168390, 18445770, 18816840, 19177745, 20011560, 20608920, 21012138, 21196455, 21639366, 21802068, 22118040, 22134924, 22513005, 22778280, 23013294, 23346820, 24043740, 24224520, 24594360, 25435746, 26848843, 27252585, 27668655, 28016184, 28261940, 28852488, 30017340, 30684392, 30913380, 31518207, 31621320, 33177060, 33914328, 34519941, 35020230, 36020808, 36065610, 36336780, 36891540, 38153619, 38355490, 42024276, 42392910, 43278732, 43604136, 44269848, 45026010, 46026588, 46693640, 48087480, 50871492, 52530345, 53697686, 54098415, 54505170, 55337310, 56523880, 57533235, 60034680, 61826760, 63036414, 63589365, 66354120, 69039882, 70040460, 72131220, 72673560, 73783080, 76307238, 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約数ペア:

[(1, 28996750440), (2, 14498375220), (3, 9665583480), (4, 7249187610), (5, 5799350088), (6, 4832791740), (7, 4142392920), (8, 3624593805), (9, 3221861160), (10, 2899675044), (12, 2416395870), (14, 2071196460), (15, 1933116696), (18, 1610930580), (19, 1526144760), (20, 1449837522), (21, 1380797640), (23, 1260728280), (24, 1208197935), (27, 1073953720), (28, 1035598230), (30, 966558348), (35, 828478584), (36, 805465290), (38, 763072380), (40, 724918761), (42, 690398820), (45, 644372232), (46, 630364140), (54, 536976860), (56, 517799115), (57, 508714920), (60, 483279174), (63, 460265880), (67, 432787320), (69, 420242760), (70, 414239292), (72, 402732645), (76, 381536190), (84, 345199410), (90, 322186116), (92, 315182070), (95, 305228952), (105, 276159528), (108, 268488430), (114, 254357460), (115, 252145656), (120, 241639587), (126, 230132940), (131, 221349240), (133, 218020680), (134, 216393660), (135, 214790744), (138, 210121380), (140, 207119646), (152, 190768095), (161, 180104040), (168, 172599705), (171, 169571640), (180, 161093058), (184, 157591035), (189, 153421960), (190, 152614476), (201, 144262440), (207, 140080920), (210, 138079764), (216, 134244215), (228, 127178730), (230, 126072828), (252, 115066470), (262, 110674620), (266, 109010340), (268, 108196830), (270, 107395372), (276, 105060690), (280, 103559823), (285, 101742984), (315, 92053176), (322, 90052020), (335, 86557464), (342, 84785820), (345, 84048552), (360, 80546529), (378, 76710980), (380, 76307238), (393, 73783080), (399, 72673560), (402, 72131220), (414, 70040460), (420, 69039882), (437, 66354120), (456, 63589365), (460, 63036414), (469, 61826760), (483, 60034680), (504, 57533235), (513, 56523880), (524, 55337310), (532, 54505170), (536, 54098415), (540, 53697686), (552, 52530345), (570, 50871492), (603, 48087480), (621, 46693640), (630, 46026588), (644, 45026010), (655, 44269848), (665, 43604136), (670, 43278732), (684, 42392910), (690, 42024276), (756, 38355490), (760, 38153619), (786, 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12365352), (2358, 12297180), (2394, 12112260), (2412, 12021870), (2415, 12006936), (2484, 11673410), (2489, 11649960), (2520, 11506647), (2546, 11389140), (2565, 11304776), (2620, 11067462), (2622, 11059020), (2660, 10901034), (2680, 10819683), (2751, 10540440), (2760, 10506069), (2814, 10304460), (2898, 10005780), (3013, 9623880), (3015, 9617496), (3059, 9479160), (3082, 9408420), (3105, 9338728), (3144, 9222885), (3192, 9084195), (3220, 9005202), (3420, 8478582), (3496, 8294265), (3537, 8198120), (3591, 8074840), (3618, 8014580), (3668, 7905330), (3752, 7728345), (3780, 7671098), (3819, 7592760), (3864, 7504335), (3930, 7378308), (3933, 7372680), (3990, 7267356), (4020, 7213122), (4104, 7065485), (4140, 7004046), (4221, 6869640), (4347, 6670520), (4370, 6635412), (4585, 6324264), (4623, 6272280), (4690, 6182676), (4716, 6148590), (4788, 6056130), (4824, 6010935), (4830, 6003468), (4968, 5836705), (4978, 5824980), (5092, 5694570), (5130, 5652388), (5240, 5533731), (5244, 5529510), (5320, 5450517), (5502, 5270220), (5628, 5152230), (5796, 5002890), (5895, 4918872), (5985, 4844904), (6026, 4811940), (6030, 4808748), (6118, 4739580), (6164, 4704210), (6210, 4669364), (6365, 4555656), (6440, 4502601), (6555, 4423608), (6840, 4239291), (7035, 4121784), (7074, 4099060), (7182, 4037420), (7236, 4007290), (7245, 4002312), (7336, 3952665), (7467, 3883320), (7560, 3835549), (7638, 3796380), (7705, 3763368), (7860, 3689154), (7866, 3686340), (7980, 3633678), (8040, 3606561), (8253, 3513480), (8280, 3502023), (8442, 3434820), (8694, 3335260), (8740, 3317706), (8777, 3303720), (8911, 3254040), (9039, 3207960), (9045, 3205832), (9170, 3162132), (9177, 3159720), (9246, 3136140), (9380, 3091338), (9432, 3074295), (9576, 3028065), (9660, 3001734), (9956, 2912490), (10184, 2847285), (10260, 2826194), (10488, 2764755), (10787, 2688120), (11004, 2635110), (11256, 2576115), (11457, 2530920), (11592, 2501445), (11790, 2459436), (11799, 2457560), (11970, 2422452), (12052, 2405970), (12060, 2404374), (12236, 2369790), (12328, 2352105), (12420, 2334682), (12445, 2329992), (12663, 2289880), (12730, 2277828), (13110, 2211804), (13755, 2108088), (13869, 2090760), (14070, 2060892), (14148, 2049530), (14364, 2018710), (14472, 2003645), (14490, 2001156), (14934, 1941660), (15065, 1924776), (15276, 1898190), (15295, 1895832), (15410, 1881684), (15720, 1844577), (15732, 1843170), (15960, 1816839), (16506, 1756740), (16884, 1717410), (17388, 1667630), (17423, 1664280), (17480, 1658853), (17554, 1651860), (17685, 1639624), (17822, 1627020), (17955, 1614968), (18078, 1603980), (18090, 1602916), (18340, 1581066), (18354, 1579860), (18492, 1568070), (18760, 1545669), (19095, 1518552), (19320, 1500867), (19665, 1474536), (19912, 1456245), (20520, 1413097), (21091, 1374840), (21105, 1373928), (21574, 1344060), (21735, 1334104), (22008, 1317555), (22401, 1294440), (22914, 1265460), (23115, 1254456), (23580, 1229718), (23598, 1228780), (23940, 1211226), (24104, 1202985), (24120, 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(47880, 605613), (49518, 585580), (49780, 582498), (50652, 572470), (50920, 569457), (52269, 554760), (52440, 552951), (52662, 550620), (53466, 542340), (53935, 537624), (54234, 534660), (55020, 527022), (55062, 526620), (55476, 522690), (56280, 515223), (57247, 506520), (57285, 506184), (57960, 500289), (58558, 495180), (58995, 491512), (59736, 485415), (60260, 481194), (61180, 473958), (61439, 471960), (61640, 470421), (63273, 458280), (63315, 457976), (64722, 448020), (66024, 439185), (67203, 431480), (68742, 421820), (69345, 418152), (69692, 416070), (70216, 412965), (70740, 409906), (71288, 406755), (71820, 403742), (72312, 400995), (72360, 400729), (73416, 394965), (74670, 388332), (76380, 379638), (78660, 368634), (78993, 367080), (80199, 361560), (81351, 356440), (82530, 351348), (82593, 351080), (83214, 348460), (84364, 343710), (84420, 343482), (86296, 336015), (86940, 333526), (87115, 332856), (87770, 330372), (87837, 330120), (89110, 325404), (89604, 323610), (90390, 320796), (91656, 316365), (91770, 315972), (92460, 313614), (94392, 307195), (97083, 298680), (99036, 292790), (99560, 291249), (101304, 286235), (104538, 277380), (105324, 275310), (105455, 274968), (106932, 271170), (107870, 268812), (108468, 267330), (110040, 263511), (110124, 263310), (110952, 261345), (112005, 258888), (114494, 253260), (114570, 253092), (117116, 247590), (117990, 245756), (120520, 240597), (122360, 236979), (122878, 235980), (123795, 234232), (126546, 229140), (126630, 228988), (129444, 224010), (131655, 220248), (133665, 216936), (134406, 215740), (135585, 213864), (137484, 210910), (137655, 210648), (138690, 209076), (139384, 208035), (141480, 204953), (143640, 201871), (146395, 198072), (149340, 194166), (152760, 189819), (156807, 184920), (157320, 184317), (157986, 183540), (160398, 180780), (161805, 179208), (162702, 178220), (165060, 175674), (165186, 175540), (166428, 174230), (166763, 173880), (168728, 171855), (168840, 171741)]