218388858480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19891}}^1$

素因数の和:19966

約数の個数: 640

約数和(自身を含む): 895082711040

約数和(自身を除く): 676693852560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 23, 24, 26, 27, 30, 34, 36, 39, 40, 45, 46, 48, 51, 52, 54, 60, 65, 68, 69, 72, 78, 80, 85, 90, 92, 102, 104, 108, 115, 117, 120, 130, 135, 136, 138, 144, 153, 156, 170, 180, 184, 195, 204, 207, 208, 216, 221, 230, 234, 240, 255, 260, 270, 272, 276, 299, 306, 312, 340, 345, 351, 360, 368, 390, 391, 408, 414, 432, 442, 459, 460, 468, 510, 520, 540, 552, 585, 598, 612, 621, 624, 663, 680, 690, 702, 720, 765, 780, 782, 816, 828, 884, 897, 918, 920, 936, 1020, 1035, 1040, 1080, 1104, 1105, 1170, 1173, 1196, 1224, 1242, 1326, 1360, 1380, 1404, 1495, 1530, 1560, 1564, 1656, 1755, 1768, 1794, 1836, 1840, 1872, 1955, 1989, 2040, 2070, 2160, 2210, 2295, 2340, 2346, 2392, 2448, 2484, 2652, 2691, 2760, 2808, 2990, 3060, 3105, 3120, 3128, 3312, 3315, 3510, 3519, 3536, 3588, 3672, 3910, 3978, 4080, 4140, 4420, 4485, 4590, 4680, 4692, 4784, 4968, 5083, 5304, 5382, 5520, 5616, 5865, 5967, 5980, 6120, 6210, 6256, 6630, 7020, 7038, 7176, 7344, 7820, 7956, 8073, 8280, 8840, 8970, 9180, 9360, 9384, 9936, 9945, 10166, 10557, 10608, 10764, 11730, 11934, 11960, 12240, 12420, 13260, 13455, 14040, 14076, 14352, 15249, 15640, 15912, 16146, 16560, 17595, 17680, 17940, 18360, 18768, 19890, 19891, 20332, 21114, 21528, 23460, 23868, 23920, 24840, 25415, 26520, 26910, 28080, 28152, 29835, 30498, 31280, 31824, 32292, 35190, 35880, 36720, 39780, 39782, 40365, 40664, 42228, 43056, 45747, 46920, 47736, 49680, 50830, 52785, 53040, 53820, 56304, 59670, 59673, 60996, 64584, 70380, 71760, 76245, 79560, 79564, 80730, 81328, 84456, 91494, 93840, 95472, 99455, 101660, 105570, 107640, 119340, 119346, 121992, 129168, 137241, 140760, 152490, 159120, 159128, 161460, 168912, 179019, 182988, 198910, 203320, 211140, 215280, 228735, 238680, 238692, 243984, 258583, 274482, 281520, 298365, 304980, 318256, 322920, 338147, 358038, 365976, 397820, 406640, 422280, 457470, 457493, 477360, 477384, 517166, 537057, 548964, 596730, 609960, 645840, 676294, 686205, 716076, 731952, 775749, 795640, 844560, 895095, 914940, 914986, 954768, 1014441, 1034332, 1074114, 1097928, 1193460, 1219920, 1292915, 1352588, 1372410, 1372479, 1432152, 1551498, 1591280, 1690735, 1790190, 1829880, 1829972, 2028882, 2068664, 2148228, 2195856, 2287465, 2327247, 2386920, 2585830, 2685285, 2705176, 2744820, 2744958, 2864304, 3043323, 3102996, 3381470, 3580380, 3659760, 3659944, 3878745, 4057764, 4117437, 4137328, 4296456, 4395911, 4574930, 4654494, 4773840, 5072205, 5171660, 5370570, 5410352, 5489640, 5489916, 5947409, 6086646, 6205992, 6762940, 6862395, 6981741, 7160760, 7319888, 7757490, 7777381, 8115528, 8234874, 8592912, 8791822, 9129969, 9149860, 9308988, 10144410, 10343320, 10741140, 10979280, 10979832, 11636235, 11894818, 12173292, 12352311, 12411984, 13187733, 13525880, 13724790, 13963482, 14321520, 15216615, 15514980, 15554762, 16231056, 16469748, 17583644, 17842227, 18259938, 18299720, 18617976, 20288820, 20587185, 20686640, 21482280, 21959664, 21979555, 23272470, 23332143, 23789636, 24346584, 24704622, 26375466, 27051760, 27449580, 27926964, 29737045, 30433230, 31029960, 31109524, 32939496, 34908705, 35167288, 35684454, 36519876, 36599440, 37235952, 38886905, 39563199, 40577640, 41174370, 42964560, 43959110, 45649845, 46544940, 46664286, 47579272, 48693168, 49409244, 52750932, 53526681, 54899160, 55853928, 59474090, 60866460, 61761555, 62059920, 62219048, 65878992, 65938665, 69817410, 69996429, 70334576, 71368908, 73039752, 77773810, 79126398, 81155280, 82348740, 87918220, 89211135, 91299690, 93089880, 93328572, 95158544, 98818488, 101105953, 105501864, 107053362, 109798320, 111707856, 116660715, 118689597, 118948180, 121732920, 123523110, 124438096, 131877330, 139634820, 139992858, 142737816, 146079504, 155547620, 158252796, 160580043, 164697480, 175836440, 178422270, 182599380, 186179760, 186657144, 197636976, 197815995, 202211906, 209989287, 211003728, 214106724, 233321430, 237379194, 237896360, 243465840, 247046220, 263754660, 267633405, 279269640, 279985716, 285475632, 303317859, 311095240, 316505592, 321160086, 329394960, 349982145, 351672880, 356844540, 365198760, 373314288, 395631990, 404423812, 419978574, 428213448, 466642860, 474758388, 475792720, 494092440, 505529765, 527509320, 535266810, 558539280, 559971432, 593447985, 606635718, 622190480, 633011184, 642320172, 699964290, 713689080, 730397520, 791263980, 802900215, 808847624, 839957148, 856426896, 909953577, 933285720, 949516776, 988184880, 1011059530, 1049946435, 1055018640, 1070533620, 1119942864, 1186895970, 1213271436, 1284640344, 1399928580, 1427378160, 1516589295, 1582527960, 1605800430, 1617695248, 1679914296, 1819907154, 1866571440, 1899033552, 2022119060, 2099892870, 2141067240, 2373791940, 2426542872, 2569280688, 2729860731, 2799857160, 3033178590, 3165055920, 3211600860, 3359828592, 3639814308, 4044238120, 4199785740, 4282134480, 4549767885, 4747583880, 4853085744, 5459721462, 5599714320, 6066357180, 6423201720, 7279628616, 8088476240, 8399571480, 9099535770, 9495167760, 10919442924, 12132714360, 12846403440, 13649303655, 14559257232, 16799142960, 18199071540, 21838885848, 24265428720, 27298607310, 36398143080, 43677771696, 54597214620, 72796286160, 109194429240, 218388858480]

約数ペア:

[(1, 218388858480), (2, 109194429240), (3, 72796286160), (4, 54597214620), (5, 43677771696), (6, 36398143080), (8, 27298607310), (9, 24265428720), (10, 21838885848), (12, 18199071540), (13, 16799142960), (15, 14559257232), (16, 13649303655), (17, 12846403440), (18, 12132714360), (20, 10919442924), (23, 9495167760), (24, 9099535770), (26, 8399571480), (27, 8088476240), (30, 7279628616), (34, 6423201720), (36, 6066357180), (39, 5599714320), (40, 5459721462), (45, 4853085744), (46, 4747583880), (48, 4549767885), (51, 4282134480), (52, 4199785740), (54, 4044238120), (60, 3639814308), (65, 3359828592), (68, 3211600860), (69, 3165055920), (72, 3033178590), (78, 2799857160), (80, 2729860731), (85, 2569280688), (90, 2426542872), (92, 2373791940), (102, 2141067240), (104, 2099892870), (108, 2022119060), (115, 1899033552), (117, 1866571440), (120, 1819907154), (130, 1679914296), (135, 1617695248), (136, 1605800430), (138, 1582527960), (144, 1516589295), (153, 1427378160), (156, 1399928580), (170, 1284640344), (180, 1213271436), (184, 1186895970), (195, 1119942864), (204, 1070533620), (207, 1055018640), (208, 1049946435), (216, 1011059530), (221, 988184880), (230, 949516776), (234, 933285720), (240, 909953577), (255, 856426896), (260, 839957148), (270, 808847624), (272, 802900215), (276, 791263980), (299, 730397520), (306, 713689080), (312, 699964290), (340, 642320172), (345, 633011184), (351, 622190480), (360, 606635718), (368, 593447985), (390, 559971432), (391, 558539280), (408, 535266810), (414, 527509320), (432, 505529765), (442, 494092440), (459, 475792720), (460, 474758388), (468, 466642860), (510, 428213448), (520, 419978574), (540, 404423812), (552, 395631990), (585, 373314288), (598, 365198760), (612, 356844540), (621, 351672880), (624, 349982145), (663, 329394960), (680, 321160086), (690, 316505592), (702, 311095240), (720, 303317859), (765, 285475632), (780, 279985716), (782, 279269640), (816, 267633405), (828, 263754660), (884, 247046220), (897, 243465840), (918, 237896360), (920, 237379194), (936, 233321430), (1020, 214106724), (1035, 211003728), (1040, 209989287), (1080, 202211906), (1104, 197815995), (1105, 197636976), (1170, 186657144), (1173, 186179760), (1196, 182599380), (1224, 178422270), (1242, 175836440), (1326, 164697480), (1360, 160580043), (1380, 158252796), (1404, 155547620), (1495, 146079504), (1530, 142737816), (1560, 139992858), (1564, 139634820), (1656, 131877330), (1755, 124438096), (1768, 123523110), (1794, 121732920), (1836, 118948180), (1840, 118689597), (1872, 116660715), (1955, 111707856), (1989, 109798320), (2040, 107053362), (2070, 105501864), (2160, 101105953), (2210, 98818488), (2295, 95158544), (2340, 93328572), (2346, 93089880), (2392, 91299690), (2448, 89211135), (2484, 87918220), (2652, 82348740), (2691, 81155280), (2760, 79126398), (2808, 77773810), (2990, 73039752), (3060, 71368908), (3105, 70334576), (3120, 69996429), (3128, 69817410), (3312, 65938665), (3315, 65878992), (3510, 62219048), (3519, 62059920), (3536, 61761555), (3588, 60866460), (3672, 59474090), (3910, 55853928), (3978, 54899160), (4080, 53526681), (4140, 52750932), (4420, 49409244), (4485, 48693168), (4590, 47579272), (4680, 46664286), (4692, 46544940), (4784, 45649845), (4968, 43959110), (5083, 42964560), (5304, 41174370), (5382, 40577640), (5520, 39563199), (5616, 38886905), (5865, 37235952), (5967, 36599440), (5980, 36519876), (6120, 35684454), (6210, 35167288), (6256, 34908705), (6630, 32939496), (7020, 31109524), (7038, 31029960), (7176, 30433230), (7344, 29737045), (7820, 27926964), (7956, 27449580), (8073, 27051760), (8280, 26375466), (8840, 24704622), (8970, 24346584), (9180, 23789636), (9360, 23332143), (9384, 23272470), (9936, 21979555), (9945, 21959664), (10166, 21482280), (10557, 20686640), (10608, 20587185), (10764, 20288820), (11730, 18617976), (11934, 18299720), (11960, 18259938), (12240, 17842227), (12420, 17583644), (13260, 16469748), (13455, 16231056), (14040, 15554762), (14076, 15514980), (14352, 15216615), (15249, 14321520), (15640, 13963482), (15912, 13724790), (16146, 13525880), (16560, 13187733), (17595, 12411984), (17680, 12352311), (17940, 12173292), (18360, 11894818), (18768, 11636235), (19890, 10979832), (19891, 10979280), (20332, 10741140), (21114, 10343320), (21528, 10144410), (23460, 9308988), (23868, 9149860), (23920, 9129969), (24840, 8791822), (25415, 8592912), (26520, 8234874), (26910, 8115528), (28080, 7777381), (28152, 7757490), (29835, 7319888), (30498, 7160760), (31280, 6981741), (31824, 6862395), (32292, 6762940), (35190, 6205992), (35880, 6086646), (36720, 5947409), (39780, 5489916), (39782, 5489640), (40365, 5410352), (40664, 5370570), (42228, 5171660), (43056, 5072205), (45747, 4773840), (46920, 4654494), (47736, 4574930), (49680, 4395911), (50830, 4296456), (52785, 4137328), (53040, 4117437), (53820, 4057764), (56304, 3878745), (59670, 3659944), (59673, 3659760), (60996, 3580380), (64584, 3381470), (70380, 3102996), (71760, 3043323), (76245, 2864304), (79560, 2744958), (79564, 2744820), (80730, 2705176), (81328, 2685285), (84456, 2585830), (91494, 2386920), (93840, 2327247), (95472, 2287465), (99455, 2195856), (101660, 2148228), (105570, 2068664), (107640, 2028882), (119340, 1829972), (119346, 1829880), (121992, 1790190), (129168, 1690735), (137241, 1591280), (140760, 1551498), (152490, 1432152), (159120, 1372479), (159128, 1372410), (161460, 1352588), (168912, 1292915), (179019, 1219920), (182988, 1193460), (198910, 1097928), (203320, 1074114), (211140, 1034332), (215280, 1014441), (228735, 954768), (238680, 914986), (238692, 914940), (243984, 895095), (258583, 844560), (274482, 795640), (281520, 775749), (298365, 731952), (304980, 716076), (318256, 686205), (322920, 676294), (338147, 645840), (358038, 609960), (365976, 596730), (397820, 548964), (406640, 537057), (422280, 517166), (457470, 477384), (457493, 477360)]