840372471120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{4241}}^1$

素因数の和:4531

約数の個数: 640

約数和(自身を含む): 3297236963328

約数和(自身を除く): 2456864492208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 48, 52, 56, 60, 65, 70, 78, 80, 84, 86, 91, 104, 105, 112, 120, 129, 130, 140, 156, 168, 172, 182, 195, 208, 210, 211, 215, 240, 258, 260, 273, 280, 301, 312, 336, 344, 364, 390, 420, 422, 430, 455, 516, 520, 546, 559, 560, 602, 624, 633, 645, 688, 728, 780, 840, 844, 860, 903, 910, 1032, 1040, 1055, 1092, 1118, 1204, 1266, 1290, 1365, 1456, 1477, 1505, 1560, 1677, 1680, 1688, 1720, 1806, 1820, 2064, 2110, 2184, 2236, 2408, 2532, 2580, 2730, 2743, 2795, 2954, 3010, 3120, 3165, 3354, 3376, 3440, 3612, 3640, 3913, 4220, 4241, 4368, 4431, 4472, 4515, 4816, 5064, 5160, 5460, 5486, 5590, 5908, 6020, 6330, 6708, 7224, 7280, 7385, 7826, 8229, 8385, 8440, 8482, 8862, 8944, 9030, 9073, 10128, 10320, 10920, 10972, 11180, 11739, 11816, 12040, 12660, 12723, 13416, 13715, 14448, 14770, 15652, 16458, 16770, 16880, 16964, 17724, 18060, 18146, 19201, 19565, 21205, 21840, 21944, 22155, 22360, 23478, 23632, 24080, 25320, 25446, 26832, 27219, 27430, 29540, 29687, 31304, 32916, 33540, 33928, 35448, 36120, 36292, 38402, 39130, 41145, 42410, 43888, 44310, 44720, 45365, 46956, 50640, 50892, 54438, 54860, 55133, 57603, 58695, 59080, 59374, 62608, 63511, 63615, 65832, 67080, 67856, 70896, 72240, 72584, 76804, 78260, 82290, 84820, 88620, 89061, 90730, 93912, 96005, 101784, 108876, 109720, 110266, 115206, 117390, 117949, 118160, 118748, 127022, 127230, 131664, 134160, 136095, 145168, 148435, 153608, 156520, 164580, 165399, 169640, 177240, 178122, 181460, 182363, 187824, 190533, 192010, 203568, 217752, 219440, 220532, 230412, 234780, 235898, 237496, 254044, 254460, 272190, 275665, 288015, 296870, 307216, 313040, 317555, 329160, 330798, 339280, 353847, 354480, 356244, 362920, 364726, 381066, 384020, 385931, 435504, 441064, 445305, 460824, 469560, 471796, 474992, 508088, 508920, 544380, 547089, 551330, 576030, 589745, 593740, 635110, 658320, 661596, 707694, 712488, 725840, 729452, 762132, 768040, 771862, 825643, 826995, 882128, 890610, 894851, 911815, 921648, 939120, 943592, 952665, 1016176, 1017840, 1088760, 1094178, 1102660, 1152060, 1157793, 1179490, 1187480, 1270220, 1276541, 1323192, 1415388, 1424976, 1458904, 1524264, 1536080, 1543724, 1651286, 1653990, 1769235, 1781220, 1789702, 1823630, 1887184, 1905330, 1929655, 2177520, 2188356, 2205320, 2304120, 2315586, 2358980, 2370719, 2374960, 2476929, 2540440, 2553082, 2646384, 2684553, 2735445, 2830776, 2917808, 3048528, 3087448, 3302572, 3307980, 3538470, 3562440, 3579404, 3647260, 3810660, 3829623, 3859310, 4128215, 4376712, 4410640, 4474255, 4608240, 4631172, 4717960, 4741438, 4953858, 5080880, 5106164, 5369106, 5470890, 5661552, 5788965, 6174896, 6263957, 6382705, 6605144, 6615960, 7076940, 7112157, 7124880, 7158808, 7294520, 7621320, 7659246, 7718620, 8256430, 8753424, 8948510, 9262344, 9435920, 9482876, 9907716, 10212328, 10738212, 10941780, 11577930, 11633063, 11853595, 12384645, 12527914, 12765410, 13210288, 13231920, 13422765, 14153880, 14224314, 14317616, 14589040, 15242640, 15318492, 15437240, 16512860, 16595033, 17897020, 18524688, 18791871, 18965752, 19148115, 19815432, 20424656, 21476424, 21883560, 23155860, 23266126, 23707190, 24769290, 25055828, 25530820, 26845530, 28307760, 28448628, 30636984, 30874480, 31319785, 33025720, 33190066, 34899189, 35560785, 35794040, 37583742, 37931504, 38296230, 38478593, 39630864, 42952848, 43767120, 46311720, 46532252, 47414380, 49538580, 49785099, 50111656, 51061640, 53691060, 56897256, 58165315, 61273968, 62639570, 66051440, 66380132, 69798378, 71121570, 71588080, 75167484, 76592460, 76957186, 81431441, 82975165, 92623440, 93064504, 93959355, 94828760, 99077160, 99570198, 100223312, 102123280, 107382120, 113794512, 115435779, 116330630, 125279140, 132760264, 139596756, 142243140, 150334968, 153184920, 153914372, 162862882, 165950330, 174495945, 186129008, 187918710, 189657520, 192392965, 198154320, 199140396, 214764240, 230871558, 232661260, 244294323, 248925495, 250558280, 265520528, 269350151, 279193512, 284486280, 300669936, 306369840, 307828744, 325725764, 331900660, 348991890, 375837420, 384785930, 398280792, 407157205, 461743116, 465322520, 488588646, 497850990, 500221709, 501116560, 538700302, 558387024, 568972560, 577178895, 615657488, 651451528, 663801320, 697983780, 751674840, 769571860, 796561584, 808050453, 814314410, 923486232, 930645040, 977177292, 995701980, 1000443418, 1077400604, 1154357790, 1221471615, 1302903056, 1327602640, 1346750755, 1395967560, 1500665127, 1503349680, 1539143720, 1616100906, 1628628820, 1846972464, 1954354584, 1991403960, 2000886836, 2154801208, 2308715580, 2442943230, 2501108545, 2693501510, 2791935120, 3001330254, 3078287440, 3232201812, 3257257640, 3501551963, 3908709168, 3982807920, 4001773672, 4040252265, 4309602416, 4617431160, 4885886460, 5002217090, 5387003020, 6002660508, 6464403624, 6514515280, 7003103926, 7503325635, 8003547344, 8080504530, 9234862320, 9771772920, 10004434180, 10504655889, 10774006040, 12005321016, 12928807248, 14006207852, 15006651270, 16161009060, 17507759815, 19543545840, 20008868360, 21009311778, 21548012080, 24010642032, 28012415704, 30013302540, 32322018120, 35015519630, 40017736720, 42018623556, 52523279445, 56024831408, 60026605080, 64644036240, 70031039260, 84037247112, 105046558890, 120053210160, 140062078520, 168074494224, 210093117780, 280124157040, 420186235560, 840372471120]

約数ペア:

[(1, 840372471120), (2, 420186235560), (3, 280124157040), (4, 210093117780), (5, 168074494224), (6, 140062078520), (7, 120053210160), (8, 105046558890), (10, 84037247112), (12, 70031039260), (13, 64644036240), (14, 60026605080), (15, 56024831408), (16, 52523279445), (20, 42018623556), (21, 40017736720), (24, 35015519630), (26, 32322018120), (28, 30013302540), (30, 28012415704), (35, 24010642032), (39, 21548012080), (40, 21009311778), (42, 20008868360), (43, 19543545840), (48, 17507759815), (52, 16161009060), (56, 15006651270), (60, 14006207852), (65, 12928807248), (70, 12005321016), (78, 10774006040), (80, 10504655889), (84, 10004434180), (86, 9771772920), (91, 9234862320), (104, 8080504530), (105, 8003547344), (112, 7503325635), (120, 7003103926), (129, 6514515280), (130, 6464403624), (140, 6002660508), (156, 5387003020), (168, 5002217090), (172, 4885886460), (182, 4617431160), (195, 4309602416), (208, 4040252265), (210, 4001773672), (211, 3982807920), (215, 3908709168), (240, 3501551963), (258, 3257257640), (260, 3232201812), (273, 3078287440), (280, 3001330254), (301, 2791935120), (312, 2693501510), (336, 2501108545), (344, 2442943230), (364, 2308715580), (390, 2154801208), (420, 2000886836), (422, 1991403960), (430, 1954354584), (455, 1846972464), (516, 1628628820), (520, 1616100906), (546, 1539143720), (559, 1503349680), (560, 1500665127), (602, 1395967560), (624, 1346750755), (633, 1327602640), (645, 1302903056), (688, 1221471615), (728, 1154357790), (780, 1077400604), (840, 1000443418), (844, 995701980), (860, 977177292), (903, 930645040), (910, 923486232), (1032, 814314410), (1040, 808050453), (1055, 796561584), (1092, 769571860), (1118, 751674840), (1204, 697983780), (1266, 663801320), (1290, 651451528), (1365, 615657488), (1456, 577178895), (1477, 568972560), (1505, 558387024), (1560, 538700302), (1677, 501116560), (1680, 500221709), (1688, 497850990), (1720, 488588646), (1806, 465322520), (1820, 461743116), (2064, 407157205), (2110, 398280792), (2184, 384785930), (2236, 375837420), (2408, 348991890), (2532, 331900660), (2580, 325725764), (2730, 307828744), (2743, 306369840), (2795, 300669936), (2954, 284486280), (3010, 279193512), (3120, 269350151), (3165, 265520528), (3354, 250558280), (3376, 248925495), (3440, 244294323), (3612, 232661260), (3640, 230871558), (3913, 214764240), (4220, 199140396), (4241, 198154320), (4368, 192392965), (4431, 189657520), (4472, 187918710), (4515, 186129008), (4816, 174495945), (5064, 165950330), (5160, 162862882), (5460, 153914372), (5486, 153184920), (5590, 150334968), (5908, 142243140), (6020, 139596756), (6330, 132760264), (6708, 125279140), (7224, 116330630), (7280, 115435779), (7385, 113794512), (7826, 107382120), (8229, 102123280), (8385, 100223312), (8440, 99570198), (8482, 99077160), (8862, 94828760), (8944, 93959355), (9030, 93064504), (9073, 92623440), (10128, 82975165), (10320, 81431441), (10920, 76957186), (10972, 76592460), (11180, 75167484), (11739, 71588080), (11816, 71121570), (12040, 69798378), (12660, 66380132), (12723, 66051440), (13416, 62639570), (13715, 61273968), (14448, 58165315), (14770, 56897256), (15652, 53691060), (16458, 51061640), (16770, 50111656), (16880, 49785099), (16964, 49538580), (17724, 47414380), (18060, 46532252), (18146, 46311720), (19201, 43767120), (19565, 42952848), (21205, 39630864), (21840, 38478593), (21944, 38296230), (22155, 37931504), (22360, 37583742), (23478, 35794040), (23632, 35560785), (24080, 34899189), (25320, 33190066), (25446, 33025720), (26832, 31319785), (27219, 30874480), (27430, 30636984), (29540, 28448628), (29687, 28307760), (31304, 26845530), (32916, 25530820), (33540, 25055828), (33928, 24769290), (35448, 23707190), (36120, 23266126), (36292, 23155860), (38402, 21883560), (39130, 21476424), (41145, 20424656), (42410, 19815432), (43888, 19148115), (44310, 18965752), (44720, 18791871), (45365, 18524688), (46956, 17897020), (50640, 16595033), (50892, 16512860), (54438, 15437240), (54860, 15318492), (55133, 15242640), (57603, 14589040), (58695, 14317616), (59080, 14224314), (59374, 14153880), (62608, 13422765), (63511, 13231920), (63615, 13210288), (65832, 12765410), (67080, 12527914), (67856, 12384645), (70896, 11853595), (72240, 11633063), (72584, 11577930), (76804, 10941780), (78260, 10738212), (82290, 10212328), (84820, 9907716), (88620, 9482876), (89061, 9435920), (90730, 9262344), (93912, 8948510), (96005, 8753424), (101784, 8256430), (108876, 7718620), (109720, 7659246), (110266, 7621320), (115206, 7294520), (117390, 7158808), (117949, 7124880), (118160, 7112157), (118748, 7076940), (127022, 6615960), (127230, 6605144), (131664, 6382705), (134160, 6263957), (136095, 6174896), (145168, 5788965), (148435, 5661552), (153608, 5470890), (156520, 5369106), (164580, 5106164), (165399, 5080880), (169640, 4953858), (177240, 4741438), (178122, 4717960), (181460, 4631172), (182363, 4608240), (187824, 4474255), (190533, 4410640), (192010, 4376712), (203568, 4128215), (217752, 3859310), (219440, 3829623), (220532, 3810660), (230412, 3647260), (234780, 3579404), (235898, 3562440), (237496, 3538470), (254044, 3307980), (254460, 3302572), (272190, 3087448), (275665, 3048528), (288015, 2917808), (296870, 2830776), (307216, 2735445), (313040, 2684553), (317555, 2646384), (329160, 2553082), (330798, 2540440), (339280, 2476929), (353847, 2374960), (354480, 2370719), (356244, 2358980), (362920, 2315586), (364726, 2304120), (381066, 2205320), (384020, 2188356), (385931, 2177520), (435504, 1929655), (441064, 1905330), (445305, 1887184), (460824, 1823630), (469560, 1789702), (471796, 1781220), (474992, 1769235), (508088, 1653990), (508920, 1651286), (544380, 1543724), (547089, 1536080), (551330, 1524264), (576030, 1458904), (589745, 1424976), (593740, 1415388), (635110, 1323192), (658320, 1276541), (661596, 1270220), (707694, 1187480), (712488, 1179490), (725840, 1157793), (729452, 1152060), (762132, 1102660), (768040, 1094178), (771862, 1088760), (825643, 1017840), (826995, 1016176), (882128, 952665), (890610, 943592), (894851, 939120), (911815, 921648)]