18378339840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 720

約数和(自身を含む): 75391924608

約数和(自身を除く): 57013584768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 146, 147, 160, 168, 180, 192, 196, 210, 219, 223, 224, 240, 245, 252, 256, 280, 288, 292, 294, 315, 320, 336, 360, 365, 384, 392, 420, 438, 441, 446, 448, 480, 490, 504, 511, 512, 560, 576, 584, 588, 630, 640, 657, 669, 672, 720, 730, 735, 768, 784, 840, 876, 882, 892, 896, 960, 980, 1008, 1022, 1095, 1115, 1120, 1152, 1168, 1176, 1260, 1280, 1314, 1338, 1344, 1440, 1460, 1470, 1533, 1536, 1561, 1568, 1680, 1752, 1764, 1784, 1792, 1920, 1960, 2007, 2016, 2044, 2190, 2205, 2230, 2240, 2304, 2336, 2352, 2520, 2555, 2560, 2628, 2676, 2688, 2880, 2920, 2940, 3066, 3122, 3136, 3285, 3345, 3360, 3504, 3528, 3568, 3577, 3584, 3840, 3920, 4014, 4032, 4088, 4380, 4410, 4460, 4480, 4599, 4608, 4672, 4683, 4704, 5040, 5110, 5256, 5352, 5376, 5760, 5840, 5880, 6132, 6244, 6272, 6570, 6690, 6720, 7008, 7056, 7136, 7154, 7665, 7680, 7805, 7840, 8028, 8064, 8176, 8760, 8820, 8920, 8960, 9198, 9344, 9366, 9408, 10035, 10080, 10220, 10512, 10704, 10731, 10752, 10927, 11520, 11680, 11760, 12264, 12488, 12544, 13140, 13380, 13440, 14016, 14049, 14112, 14272, 14308, 15330, 15610, 15680, 16056, 16128, 16279, 16352, 17520, 17640, 17840, 17885, 17920, 18396, 18688, 18732, 18816, 20070, 20160, 20440, 21024, 21408, 21462, 21854, 22995, 23040, 23360, 23415, 23520, 24528, 24976, 25088, 26280, 26760, 26880, 28032, 28098, 28224, 28544, 28616, 30660, 31220, 31360, 32112, 32193, 32256, 32558, 32704, 32781, 35040, 35280, 35680, 35770, 36792, 37376, 37464, 37632, 40140, 40320, 40880, 42048, 42816, 42924, 43708, 45990, 46720, 46830, 47040, 48837, 49056, 49952, 52560, 53520, 53655, 53760, 54635, 56064, 56196, 56448, 57088, 57232, 61320, 62440, 62720, 64224, 64386, 65116, 65408, 65562, 70080, 70245, 70560, 71360, 71540, 73584, 74928, 75264, 80280, 80640, 81395, 81760, 84096, 85632, 85848, 87416, 91980, 93440, 93660, 94080, 97674, 98112, 98343, 99904, 105120, 107040, 107310, 109270, 112128, 112392, 112896, 113953, 114176, 114464, 122640, 124880, 125440, 128448, 128772, 130232, 130816, 131124, 140160, 140490, 141120, 142720, 143080, 146511, 147168, 149856, 160560, 160965, 161280, 162790, 163520, 163905, 168192, 171264, 171696, 174832, 183960, 186880, 187320, 188160, 195348, 196224, 196686, 199808, 210240, 214080, 214620, 218540, 224784, 225792, 227906, 228928, 244185, 245280, 249760, 256896, 257544, 260464, 261632, 262248, 280320, 280980, 282240, 285440, 286160, 293022, 294336, 299712, 321120, 321930, 325580, 327040, 327810, 336384, 341859, 342528, 343392, 349664, 367920, 374640, 376320, 390696, 392448, 393372, 399616, 420480, 428160, 429240, 437080, 449568, 455812, 457856, 488370, 490560, 491715, 499520, 513792, 515088, 520928, 524496, 560640, 561960, 564480, 569765, 570880, 572320, 586044, 588672, 599424, 642240, 643860, 651160, 654080, 655620, 683718, 686784, 699328, 732555, 735840, 749280, 781392, 784896, 786744, 797671, 799232, 840960, 856320, 858480, 874160, 899136, 911624, 915712, 976740, 981120, 983430, 999040, 1025577, 1027584, 1030176, 1041856, 1048992, 1123920, 1128960, 1139530, 1144640, 1172088, 1177344, 1198848, 1284480, 1287720, 1302320, 1308160, 1311240, 1367436, 1373568, 1398656, 1465110, 1471680, 1498560, 1562784, 1573488, 1595342, 1681920, 1709295, 1712640, 1716960, 1748320, 1798272, 1823248, 1831424, 1953480, 1962240, 1966860, 1998080, 2051154, 2060352, 2083712, 2097984, 2247840, 2279060, 2289280, 2344176, 2354688, 2393013, 2397696, 2568960, 2575440, 2604640, 2622480, 2734872, 2747136, 2797312, 2930220, 2943360, 2997120, 3125568, 3146976, 3190684, 3418590, 3433920, 3496640, 3596544, 3646496, 3906960, 3924480, 3933720, 3988355, 3996160, 4102308, 4120704, 4167424, 4195968, 4495680, 4558120, 4578560, 4688352, 4786026, 5127885, 5137920, 5150880, 5209280, 5244960, 5469744, 5494272, 5594624, 5860440, 5886720, 5994240, 6251136, 6293952, 6381368, 6837180, 6867840, 6993280, 7179039, 7193088, 7292992, 7813920, 7867440, 7976710, 8204616, 8241408, 8334848, 8391936, 8991360, 9116240, 9157120, 9376704, 9572052, 10255770, 10301760, 10418560, 10489920, 10939488, 11720880, 11773440, 11965065, 11988480, 12502272, 12587904, 12762736, 13674360, 13735680, 13986560, 14358078, 14585984, 15627840, 15734880, 15953420, 16409232, 16482816, 16783872, 17982720, 18232480, 18753408, 19144104, 20511540, 20603520, 20837120, 20979840, 21878976, 23441760, 23930130, 25004544, 25175808, 25525472, 27348720, 27471360, 27973120, 28716156, 29171968, 31255680, 31469760, 31906840, 32818464, 35895195, 35965440, 36464960, 37506816, 38288208, 41023080, 41207040, 41674240, 41959680, 43757952, 46883520, 47860260, 50351616, 51050944, 54697440, 57432312, 58343936, 62511360, 62939520, 63813680, 65636928, 71790390, 72929920, 75013632, 76576416, 82046160, 82414080, 83919360, 87515904, 93767040, 95720520, 102101888, 109394880, 114864624, 125022720, 125879040, 127627360, 131273856, 143580780, 145859840, 153152832, 164092320, 175031808, 187534080, 191441040, 204203776, 218789760, 229729248, 251758080, 255254720, 262547712, 287161560, 291719680, 306305664, 328184640, 375068160, 382882080, 408407552, 437579520, 459458496, 510509440, 525095424, 574323120, 612611328, 656369280, 765764160, 875159040, 918916992, 1021018880, 1148646240, 1225222656, 1312738560, 1531528320, 1837833984, 2042037760, 2297292480, 2625477120, 3063056640, 3675667968, 4594584960, 6126113280, 9189169920, 18378339840]

約数ペア:

[(1, 18378339840), (2, 9189169920), (3, 6126113280), (4, 4594584960), (5, 3675667968), (6, 3063056640), (7, 2625477120), (8, 2297292480), (9, 2042037760), (10, 1837833984), (12, 1531528320), (14, 1312738560), (15, 1225222656), (16, 1148646240), (18, 1021018880), (20, 918916992), (21, 875159040), (24, 765764160), (28, 656369280), (30, 612611328), (32, 574323120), (35, 525095424), (36, 510509440), (40, 459458496), (42, 437579520), (45, 408407552), (48, 382882080), (49, 375068160), (56, 328184640), (60, 306305664), (63, 291719680), (64, 287161560), (70, 262547712), (72, 255254720), (73, 251758080), (80, 229729248), (84, 218789760), (90, 204203776), (96, 191441040), (98, 187534080), (105, 175031808), (112, 164092320), (120, 153152832), (126, 145859840), (128, 143580780), (140, 131273856), (144, 127627360), (146, 125879040), (147, 125022720), (160, 114864624), (168, 109394880), (180, 102101888), (192, 95720520), (196, 93767040), (210, 87515904), (219, 83919360), (223, 82414080), (224, 82046160), (240, 76576416), (245, 75013632), (252, 72929920), (256, 71790390), (280, 65636928), (288, 63813680), (292, 62939520), (294, 62511360), (315, 58343936), (320, 57432312), (336, 54697440), (360, 51050944), (365, 50351616), (384, 47860260), (392, 46883520), (420, 43757952), (438, 41959680), (441, 41674240), (446, 41207040), (448, 41023080), (480, 38288208), (490, 37506816), (504, 36464960), (511, 35965440), (512, 35895195), (560, 32818464), (576, 31906840), (584, 31469760), (588, 31255680), (630, 29171968), (640, 28716156), (657, 27973120), (669, 27471360), (672, 27348720), (720, 25525472), (730, 25175808), (735, 25004544), (768, 23930130), (784, 23441760), (840, 21878976), (876, 20979840), (882, 20837120), (892, 20603520), (896, 20511540), (960, 19144104), (980, 18753408), (1008, 18232480), (1022, 17982720), (1095, 16783872), (1115, 16482816), (1120, 16409232), (1152, 15953420), (1168, 15734880), (1176, 15627840), (1260, 14585984), (1280, 14358078), (1314, 13986560), (1338, 13735680), (1344, 13674360), (1440, 12762736), (1460, 12587904), (1470, 12502272), (1533, 11988480), (1536, 11965065), (1561, 11773440), (1568, 11720880), (1680, 10939488), (1752, 10489920), (1764, 10418560), (1784, 10301760), (1792, 10255770), (1920, 9572052), (1960, 9376704), (2007, 9157120), (2016, 9116240), (2044, 8991360), (2190, 8391936), (2205, 8334848), (2230, 8241408), (2240, 8204616), (2304, 7976710), (2336, 7867440), (2352, 7813920), (2520, 7292992), (2555, 7193088), (2560, 7179039), (2628, 6993280), (2676, 6867840), (2688, 6837180), (2880, 6381368), (2920, 6293952), (2940, 6251136), (3066, 5994240), (3122, 5886720), (3136, 5860440), (3285, 5594624), (3345, 5494272), (3360, 5469744), (3504, 5244960), (3528, 5209280), (3568, 5150880), (3577, 5137920), (3584, 5127885), (3840, 4786026), (3920, 4688352), (4014, 4578560), (4032, 4558120), (4088, 4495680), (4380, 4195968), (4410, 4167424), (4460, 4120704), (4480, 4102308), (4599, 3996160), (4608, 3988355), (4672, 3933720), (4683, 3924480), (4704, 3906960), (5040, 3646496), (5110, 3596544), (5256, 3496640), (5352, 3433920), (5376, 3418590), (5760, 3190684), (5840, 3146976), (5880, 3125568), (6132, 2997120), (6244, 2943360), (6272, 2930220), (6570, 2797312), (6690, 2747136), (6720, 2734872), (7008, 2622480), (7056, 2604640), (7136, 2575440), (7154, 2568960), (7665, 2397696), (7680, 2393013), (7805, 2354688), (7840, 2344176), (8028, 2289280), (8064, 2279060), (8176, 2247840), (8760, 2097984), (8820, 2083712), (8920, 2060352), (8960, 2051154), (9198, 1998080), (9344, 1966860), (9366, 1962240), (9408, 1953480), (10035, 1831424), (10080, 1823248), (10220, 1798272), (10512, 1748320), (10704, 1716960), (10731, 1712640), (10752, 1709295), (10927, 1681920), (11520, 1595342), (11680, 1573488), (11760, 1562784), (12264, 1498560), (12488, 1471680), (12544, 1465110), (13140, 1398656), (13380, 1373568), (13440, 1367436), (14016, 1311240), (14049, 1308160), (14112, 1302320), (14272, 1287720), (14308, 1284480), (15330, 1198848), (15610, 1177344), (15680, 1172088), (16056, 1144640), (16128, 1139530), (16279, 1128960), (16352, 1123920), (17520, 1048992), (17640, 1041856), (17840, 1030176), (17885, 1027584), (17920, 1025577), (18396, 999040), (18688, 983430), (18732, 981120), (18816, 976740), (20070, 915712), (20160, 911624), (20440, 899136), (21024, 874160), (21408, 858480), (21462, 856320), (21854, 840960), (22995, 799232), (23040, 797671), (23360, 786744), (23415, 784896), (23520, 781392), (24528, 749280), (24976, 735840), (25088, 732555), (26280, 699328), (26760, 686784), (26880, 683718), (28032, 655620), (28098, 654080), (28224, 651160), (28544, 643860), (28616, 642240), (30660, 599424), (31220, 588672), (31360, 586044), (32112, 572320), (32193, 570880), (32256, 569765), (32558, 564480), (32704, 561960), (32781, 560640), (35040, 524496), (35280, 520928), (35680, 515088), (35770, 513792), (36792, 499520), (37376, 491715), (37464, 490560), (37632, 488370), (40140, 457856), (40320, 455812), (40880, 449568), (42048, 437080), (42816, 429240), (42924, 428160), (43708, 420480), (45990, 399616), (46720, 393372), (46830, 392448), (47040, 390696), (48837, 376320), (49056, 374640), (49952, 367920), (52560, 349664), (53520, 343392), (53655, 342528), (53760, 341859), (54635, 336384), (56064, 327810), (56196, 327040), (56448, 325580), (57088, 321930), (57232, 321120), (61320, 299712), (62440, 294336), (62720, 293022), (64224, 286160), (64386, 285440), (65116, 282240), (65408, 280980), (65562, 280320), (70080, 262248), (70245, 261632), (70560, 260464), (71360, 257544), (71540, 256896), (73584, 249760), (74928, 245280), (75264, 244185), (80280, 228928), (80640, 227906), (81395, 225792), (81760, 224784), (84096, 218540), (85632, 214620), (85848, 214080), (87416, 210240), (91980, 199808), (93440, 196686), (93660, 196224), (94080, 195348), (97674, 188160), (98112, 187320), (98343, 186880), (99904, 183960), (105120, 174832), (107040, 171696), (107310, 171264), (109270, 168192), (112128, 163905), (112392, 163520), (112896, 162790), (113953, 161280), (114176, 160965), (114464, 160560), (122640, 149856), (124880, 147168), (125440, 146511), (128448, 143080), (128772, 142720), (130232, 141120), (130816, 140490), (131124, 140160)]