20007358560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2096

約数の個数: 576

約数和(自身を含む): 83233059840

約数和(自身を除く): 63225701280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 98, 105, 108, 112, 120, 126, 135, 140, 141, 144, 147, 160, 168, 180, 188, 189, 196, 210, 216, 224, 235, 240, 245, 252, 270, 280, 282, 288, 294, 315, 329, 336, 360, 376, 378, 392, 420, 423, 432, 441, 470, 480, 490, 504, 540, 560, 564, 588, 630, 658, 672, 705, 720, 735, 752, 756, 784, 840, 846, 864, 882, 940, 945, 980, 987, 1008, 1080, 1120, 1128, 1176, 1260, 1269, 1316, 1323, 1410, 1440, 1470, 1504, 1512, 1568, 1645, 1680, 1692, 1764, 1880, 1890, 1960, 1974, 2011, 2016, 2115, 2160, 2205, 2256, 2303, 2352, 2520, 2538, 2632, 2646, 2820, 2940, 2961, 3024, 3290, 3360, 3384, 3528, 3760, 3780, 3920, 3948, 4022, 4230, 4320, 4410, 4512, 4606, 4704, 4935, 5040, 5076, 5264, 5292, 5640, 5880, 5922, 6033, 6048, 6345, 6580, 6615, 6768, 6909, 7056, 7520, 7560, 7840, 7896, 8044, 8460, 8820, 8883, 9212, 9870, 10055, 10080, 10152, 10528, 10584, 11280, 11515, 11760, 11844, 12066, 12690, 13160, 13230, 13536, 13818, 14077, 14112, 14805, 15120, 15792, 16088, 16920, 17640, 17766, 18099, 18424, 19740, 20110, 20304, 20727, 21168, 22560, 23030, 23520, 23688, 24132, 25380, 26320, 26460, 27636, 28154, 29610, 30165, 30240, 31584, 32176, 33840, 34545, 35280, 35532, 36198, 36848, 39480, 40220, 40608, 41454, 42231, 42336, 44415, 46060, 47376, 48264, 50760, 52640, 52920, 54297, 55272, 56308, 59220, 60330, 62181, 64352, 67680, 69090, 70385, 70560, 71064, 72396, 73696, 78960, 80440, 82908, 84462, 88830, 90495, 92120, 94517, 94752, 96528, 98539, 101520, 103635, 105840, 108594, 110544, 112616, 118440, 120660, 124362, 126693, 138180, 140770, 142128, 144792, 157920, 160880, 165816, 168924, 177660, 180990, 184240, 189034, 193056, 197078, 203040, 207270, 211155, 211680, 217188, 221088, 225232, 236880, 241320, 248724, 253386, 271485, 276360, 281540, 283551, 284256, 289584, 295617, 310905, 321760, 331632, 337848, 355320, 361980, 368480, 378068, 380079, 394156, 414540, 422310, 434376, 450464, 472585, 473760, 482640, 492695, 497448, 506772, 542970, 552720, 563080, 567102, 579168, 591234, 621810, 633465, 661619, 663264, 675696, 710640, 723960, 756136, 760158, 788312, 829080, 844620, 850653, 868752, 886851, 945170, 965280, 985390, 994896, 1013544, 1085940, 1105440, 1126160, 1134204, 1182468, 1243620, 1266930, 1323238, 1351392, 1417755, 1421280, 1447920, 1478085, 1512272, 1520316, 1576624, 1658160, 1689240, 1701306, 1737504, 1773702, 1890340, 1900395, 1970780, 1984857, 1989792, 2027088, 2171880, 2252320, 2268408, 2364936, 2487240, 2533860, 2551959, 2646476, 2660553, 2835510, 2895840, 2956170, 3024544, 3040632, 3153248, 3308095, 3316320, 3378480, 3402612, 3547404, 3780680, 3800790, 3941560, 3969714, 4054176, 4253265, 4343760, 4434255, 4536816, 4631333, 4729872, 4974480, 5067720, 5103918, 5292952, 5321106, 5671020, 5912340, 5954571, 6081264, 6616190, 6756960, 6805224, 7094808, 7561360, 7601580, 7883120, 7939428, 8506530, 8687520, 8868510, 9073632, 9262666, 9459744, 9924285, 9948960, 10135440, 10207836, 10585904, 10642212, 11342040, 11824680, 11909142, 12162528, 12759795, 13232380, 13302765, 13610448, 13893999, 14189616, 15122720, 15203160, 15766240, 15878856, 17013060, 17737020, 17863713, 18525332, 19848570, 20270880, 20415672, 21171808, 21284424, 22684080, 23156665, 23649360, 23818284, 25519590, 26464760, 26605530, 27220896, 27787998, 28379232, 29772855, 30406320, 31757712, 34026120, 35474040, 35727426, 37050664, 39697140, 40831344, 41681997, 42568848, 45368160, 46313330, 47298720, 47636568, 51039180, 52929520, 53211060, 55575996, 59545710, 60812640, 63515424, 68052240, 69469995, 70948080, 71454852, 74101328, 79394280, 81662688, 83363994, 85137696, 89318565, 92626660, 95273136, 102078360, 105859040, 106422120, 111151992, 119091420, 125045991, 136104480, 138939990, 141896160, 142909704, 148202656, 158788560, 166727988, 178637130, 185253320, 190546272, 204156720, 208409985, 212844240, 222303984, 238182840, 250091982, 277879980, 285819408, 317577120, 333455976, 357274260, 370506640, 408313440, 416819970, 425688480, 444607968, 476365680, 500183964, 555759960, 571638816, 625229955, 666911952, 714548520, 741013280, 833639940, 952731360, 1000367928, 1111519920, 1250459910, 1333823904, 1429097040, 1667279880, 2000735856, 2223039840, 2500919820, 2858194080, 3334559760, 4001471712, 5001839640, 6669119520, 10003679280, 20007358560]

約数ペア:

[(1, 20007358560), (2, 10003679280), (3, 6669119520), (4, 5001839640), (5, 4001471712), (6, 3334559760), (7, 2858194080), (8, 2500919820), (9, 2223039840), (10, 2000735856), (12, 1667279880), (14, 1429097040), (15, 1333823904), (16, 1250459910), (18, 1111519920), (20, 1000367928), (21, 952731360), (24, 833639940), (27, 741013280), (28, 714548520), (30, 666911952), (32, 625229955), (35, 571638816), (36, 555759960), (40, 500183964), (42, 476365680), (45, 444607968), (47, 425688480), (48, 416819970), (49, 408313440), (54, 370506640), (56, 357274260), (60, 333455976), (63, 317577120), (70, 285819408), (72, 277879980), (80, 250091982), (84, 238182840), (90, 222303984), (94, 212844240), (96, 208409985), (98, 204156720), (105, 190546272), (108, 185253320), (112, 178637130), (120, 166727988), (126, 158788560), (135, 148202656), (140, 142909704), (141, 141896160), (144, 138939990), (147, 136104480), (160, 125045991), (168, 119091420), (180, 111151992), (188, 106422120), (189, 105859040), (196, 102078360), (210, 95273136), (216, 92626660), (224, 89318565), (235, 85137696), (240, 83363994), (245, 81662688), (252, 79394280), (270, 74101328), (280, 71454852), (282, 70948080), (288, 69469995), (294, 68052240), (315, 63515424), (329, 60812640), (336, 59545710), (360, 55575996), (376, 53211060), (378, 52929520), (392, 51039180), (420, 47636568), (423, 47298720), (432, 46313330), (441, 45368160), (470, 42568848), (480, 41681997), (490, 40831344), (504, 39697140), (540, 37050664), (560, 35727426), (564, 35474040), (588, 34026120), (630, 31757712), (658, 30406320), (672, 29772855), (705, 28379232), (720, 27787998), (735, 27220896), (752, 26605530), (756, 26464760), (784, 25519590), (840, 23818284), (846, 23649360), (864, 23156665), (882, 22684080), (940, 21284424), (945, 21171808), (980, 20415672), (987, 20270880), (1008, 19848570), (1080, 18525332), (1120, 17863713), (1128, 17737020), (1176, 17013060), (1260, 15878856), (1269, 15766240), (1316, 15203160), (1323, 15122720), (1410, 14189616), (1440, 13893999), (1470, 13610448), (1504, 13302765), (1512, 13232380), (1568, 12759795), (1645, 12162528), (1680, 11909142), (1692, 11824680), (1764, 11342040), (1880, 10642212), (1890, 10585904), (1960, 10207836), (1974, 10135440), (2011, 9948960), (2016, 9924285), (2115, 9459744), (2160, 9262666), (2205, 9073632), (2256, 8868510), (2303, 8687520), (2352, 8506530), (2520, 7939428), (2538, 7883120), (2632, 7601580), (2646, 7561360), (2820, 7094808), (2940, 6805224), (2961, 6756960), (3024, 6616190), (3290, 6081264), (3360, 5954571), (3384, 5912340), (3528, 5671020), (3760, 5321106), (3780, 5292952), (3920, 5103918), (3948, 5067720), (4022, 4974480), (4230, 4729872), (4320, 4631333), (4410, 4536816), (4512, 4434255), (4606, 4343760), (4704, 4253265), (4935, 4054176), (5040, 3969714), (5076, 3941560), (5264, 3800790), (5292, 3780680), (5640, 3547404), (5880, 3402612), (5922, 3378480), (6033, 3316320), (6048, 3308095), (6345, 3153248), (6580, 3040632), (6615, 3024544), (6768, 2956170), (6909, 2895840), (7056, 2835510), (7520, 2660553), (7560, 2646476), (7840, 2551959), (7896, 2533860), (8044, 2487240), (8460, 2364936), (8820, 2268408), (8883, 2252320), (9212, 2171880), (9870, 2027088), (10055, 1989792), (10080, 1984857), (10152, 1970780), (10528, 1900395), (10584, 1890340), (11280, 1773702), (11515, 1737504), (11760, 1701306), (11844, 1689240), (12066, 1658160), (12690, 1576624), (13160, 1520316), (13230, 1512272), (13536, 1478085), (13818, 1447920), (14077, 1421280), (14112, 1417755), (14805, 1351392), (15120, 1323238), (15792, 1266930), (16088, 1243620), (16920, 1182468), (17640, 1134204), (17766, 1126160), (18099, 1105440), (18424, 1085940), (19740, 1013544), (20110, 994896), (20304, 985390), (20727, 965280), (21168, 945170), (22560, 886851), (23030, 868752), (23520, 850653), (23688, 844620), (24132, 829080), (25380, 788312), (26320, 760158), (26460, 756136), (27636, 723960), (28154, 710640), (29610, 675696), (30165, 663264), (30240, 661619), (31584, 633465), (32176, 621810), (33840, 591234), (34545, 579168), (35280, 567102), (35532, 563080), (36198, 552720), (36848, 542970), (39480, 506772), (40220, 497448), (40608, 492695), (41454, 482640), (42231, 473760), (42336, 472585), (44415, 450464), (46060, 434376), (47376, 422310), (48264, 414540), (50760, 394156), (52640, 380079), (52920, 378068), (54297, 368480), (55272, 361980), (56308, 355320), (59220, 337848), (60330, 331632), (62181, 321760), (64352, 310905), (67680, 295617), (69090, 289584), (70385, 284256), (70560, 283551), (71064, 281540), (72396, 276360), (73696, 271485), (78960, 253386), (80440, 248724), (82908, 241320), (84462, 236880), (88830, 225232), (90495, 221088), (92120, 217188), (94517, 211680), (94752, 211155), (96528, 207270), (98539, 203040), (101520, 197078), (103635, 193056), (105840, 189034), (108594, 184240), (110544, 180990), (112616, 177660), (118440, 168924), (120660, 165816), (124362, 160880), (126693, 157920), (138180, 144792), (140770, 142128)]