21778040160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:252

約数の個数: 768

約数和(自身を含む): 84391372800

約数和(自身を除く): 62613332640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 71, 72, 74, 76, 80, 90, 95, 96, 101, 108, 111, 114, 120, 135, 142, 144, 148, 152, 160, 171, 180, 185, 190, 202, 213, 216, 222, 228, 240, 270, 284, 285, 288, 296, 303, 304, 333, 342, 355, 360, 370, 380, 404, 426, 432, 444, 456, 480, 505, 513, 540, 555, 568, 570, 592, 606, 608, 639, 666, 684, 703, 710, 720, 740, 760, 808, 852, 855, 864, 888, 909, 912, 999, 1010, 1026, 1065, 1080, 1110, 1136, 1140, 1184, 1212, 1278, 1332, 1349, 1368, 1406, 1420, 1440, 1480, 1515, 1520, 1616, 1665, 1704, 1710, 1776, 1818, 1824, 1917, 1919, 1998, 2020, 2052, 2109, 2130, 2160, 2220, 2272, 2280, 2424, 2556, 2565, 2627, 2664, 2698, 2727, 2736, 2812, 2840, 2960, 3030, 3040, 3195, 3232, 3330, 3408, 3420, 3515, 3552, 3636, 3737, 3834, 3838, 3996, 4040, 4047, 4104, 4218, 4260, 4320, 4440, 4545, 4560, 4848, 4995, 5112, 5130, 5254, 5328, 5396, 5454, 5472, 5624, 5680, 5757, 5920, 6060, 6327, 6390, 6660, 6745, 6816, 6840, 7030, 7171, 7272, 7474, 7668, 7676, 7881, 7992, 8080, 8094, 8208, 8436, 8520, 8880, 9090, 9120, 9585, 9595, 9696, 9990, 10224, 10260, 10508, 10545, 10656, 10792, 10908, 11211, 11248, 11360, 11514, 12120, 12141, 12654, 12780, 13135, 13320, 13490, 13635, 13680, 14060, 14342, 14544, 14948, 15336, 15352, 15762, 15984, 16160, 16188, 16416, 16872, 17040, 17271, 17760, 18180, 18685, 18981, 19170, 19190, 19980, 20235, 20448, 20520, 21016, 21090, 21513, 21584, 21816, 22422, 22496, 23028, 23643, 24240, 24282, 25308, 25560, 26270, 26640, 26980, 27270, 27360, 28120, 28684, 28785, 29088, 29896, 30672, 30704, 31524, 31635, 31968, 32376, 33633, 33744, 34080, 34542, 35855, 36360, 36423, 37370, 37962, 38340, 38380, 39405, 39960, 40470, 41040, 42032, 42180, 43026, 43168, 43632, 44844, 46056, 47286, 48480, 48564, 49913, 50616, 51120, 51813, 52540, 53280, 53960, 54540, 56055, 56240, 57368, 57570, 59792, 60705, 61344, 61408, 63048, 63270, 64539, 64752, 67266, 67488, 69084, 70929, 71003, 71710, 72720, 72846, 74740, 75924, 76680, 76760, 78810, 79920, 80940, 82080, 84064, 84360, 86052, 86355, 87264, 89688, 92112, 94572, 94905, 97128, 99826, 100899, 101232, 102240, 103626, 105080, 107565, 107920, 109080, 112110, 112480, 114736, 115140, 118215, 119584, 121410, 126096, 126540, 129078, 129504, 134532, 136249, 138168, 141858, 142006, 143420, 145440, 145692, 149480, 149739, 151848, 153360, 153520, 157620, 159840, 161880, 168165, 168720, 172104, 172710, 179376, 182115, 184224, 189144, 189810, 193617, 194256, 199652, 201798, 202464, 207252, 210160, 213009, 215130, 215840, 218160, 224220, 229472, 230280, 236430, 242820, 249565, 252192, 253080, 258156, 259065, 265327, 269064, 272498, 276336, 283716, 284012, 286840, 291384, 298960, 299478, 303696, 306720, 307040, 315240, 322695, 323760, 336330, 337440, 344208, 345420, 354645, 355015, 358752, 364230, 378288, 379620, 387234, 388512, 399304, 403596, 408747, 414504, 420320, 426018, 430260, 436320, 448440, 449217, 460560, 472860, 485640, 499130, 504495, 506160, 516312, 518130, 530654, 538128, 544996, 552672, 567432, 568024, 573680, 582768, 597920, 598956, 607392, 630480, 639027, 645390, 647520, 672660, 681245, 688416, 690840, 709290, 710030, 728460, 748695, 756576, 759240, 774468, 795981, 798608, 807192, 817494, 829008, 852036, 860520, 896880, 898434, 921120, 945720, 968085, 971280, 998260, 1008990, 1012320, 1032624, 1036260, 1061308, 1065045, 1076256, 1089992, 1134864, 1136048, 1147360, 1165536, 1197912, 1226241, 1260960, 1278054, 1290780, 1326635, 1345320, 1347651, 1362490, 1381680, 1418580, 1420060, 1456920, 1497390, 1518480, 1548936, 1591962, 1597216, 1614384, 1634988, 1658016, 1704072, 1721040, 1793760, 1796868, 1891440, 1917081, 1936170, 1942560, 1996520, 2017980, 2043735, 2065248, 2072520, 2122616, 2130090, 2179984, 2246085, 2269728, 2272096, 2387943, 2395824, 2452482, 2556108, 2581560, 2653270, 2690640, 2695302, 2724980, 2763360, 2837160, 2840120, 2913840, 2994780, 3036960, 3097872, 3183924, 3195135, 3228768, 3269976, 3408144, 3442080, 3593736, 3678723, 3782880, 3834162, 3872340, 3979905, 3993040, 4035960, 4087470, 4145040, 4245232, 4260180, 4359968, 4492170, 4775886, 4791648, 4904964, 5041213, 5112216, 5163120, 5306540, 5381280, 5390604, 5449960, 5674320, 5680240, 5827680, 5989560, 6131205, 6195744, 6367848, 6390270, 6539952, 6738255, 6816288, 7163829, 7187472, 7357446, 7668324, 7744680, 7959810, 7986080, 8071920, 8174940, 8290080, 8490464, 8520360, 8984340, 9551772, 9585405, 9809928, 10082426, 10224432, 10326240, 10613080, 10781208, 10899920, 11348640, 11360480, 11939715, 11979120, 12262410, 12735696, 12780540, 13079904, 13476510, 14327658, 14374944, 14714892, 15123639, 15336648, 15489360, 15919620, 16143840, 16349880, 17040720, 17968680, 18393615, 19103544, 19170810, 19619856, 20164852, 20448864, 21226160, 21562416, 21799840, 23879430, 23958240, 24524820, 25206065, 25471392, 25561080, 26953020, 28655316, 29429784, 30247278, 30673296, 30978720, 31839240, 32699760, 34081440, 35819145, 35937360, 36787230, 38207088, 38341620, 39239712, 40329704, 42452320, 43124832, 45370917, 47758860, 49049640, 50412130, 51122160, 53906040, 57310632, 58859568, 60494556, 61346592, 63678480, 65399520, 71638290, 71874720, 73574460, 75618195, 76414176, 76683240, 80659408, 90741834, 95517720, 98099280, 100824260, 102244320, 107812080, 114621264, 117719136, 120989112, 127356960, 136112751, 143276580, 147148920, 151236390, 153366480, 161318816, 181483668, 191035440, 196198560, 201648520, 215624160, 226854585, 229242528, 241978224, 272225502, 286553160, 294297840, 302472780, 306732960, 362967336, 382070880, 403297040, 453709170, 483956448, 544451004, 573106320, 588595680, 604945560, 680563755, 725934672, 806594080, 907418340, 1088902008, 1146212640, 1209891120, 1361127510, 1451869344, 1814836680, 2177804016, 2419782240, 2722255020, 3629673360, 4355608032, 5444510040, 7259346720, 10889020080, 21778040160]

約数ペア:

[(1, 21778040160), (2, 10889020080), (3, 7259346720), (4, 5444510040), (5, 4355608032), (6, 3629673360), (8, 2722255020), (9, 2419782240), (10, 2177804016), (12, 1814836680), (15, 1451869344), (16, 1361127510), (18, 1209891120), (19, 1146212640), (20, 1088902008), (24, 907418340), (27, 806594080), (30, 725934672), (32, 680563755), (36, 604945560), (37, 588595680), (38, 573106320), (40, 544451004), (45, 483956448), (48, 453709170), (54, 403297040), (57, 382070880), (60, 362967336), (71, 306732960), (72, 302472780), (74, 294297840), (76, 286553160), (80, 272225502), (90, 241978224), (95, 229242528), (96, 226854585), (101, 215624160), (108, 201648520), (111, 196198560), (114, 191035440), (120, 181483668), (135, 161318816), (142, 153366480), (144, 151236390), (148, 147148920), (152, 143276580), (160, 136112751), (171, 127356960), (180, 120989112), (185, 117719136), (190, 114621264), (202, 107812080), (213, 102244320), (216, 100824260), (222, 98099280), (228, 95517720), (240, 90741834), (270, 80659408), (284, 76683240), (285, 76414176), (288, 75618195), (296, 73574460), (303, 71874720), (304, 71638290), (333, 65399520), (342, 63678480), (355, 61346592), (360, 60494556), (370, 58859568), (380, 57310632), (404, 53906040), (426, 51122160), (432, 50412130), (444, 49049640), (456, 47758860), (480, 45370917), (505, 43124832), (513, 42452320), (540, 40329704), (555, 39239712), (568, 38341620), (570, 38207088), (592, 36787230), (606, 35937360), (608, 35819145), (639, 34081440), (666, 32699760), (684, 31839240), (703, 30978720), (710, 30673296), (720, 30247278), (740, 29429784), (760, 28655316), (808, 26953020), (852, 25561080), (855, 25471392), (864, 25206065), (888, 24524820), (909, 23958240), (912, 23879430), (999, 21799840), (1010, 21562416), (1026, 21226160), (1065, 20448864), (1080, 20164852), (1110, 19619856), (1136, 19170810), (1140, 19103544), (1184, 18393615), (1212, 17968680), (1278, 17040720), (1332, 16349880), (1349, 16143840), (1368, 15919620), (1406, 15489360), (1420, 15336648), (1440, 15123639), (1480, 14714892), (1515, 14374944), (1520, 14327658), (1616, 13476510), (1665, 13079904), (1704, 12780540), (1710, 12735696), (1776, 12262410), (1818, 11979120), (1824, 11939715), (1917, 11360480), (1919, 11348640), (1998, 10899920), (2020, 10781208), (2052, 10613080), (2109, 10326240), (2130, 10224432), (2160, 10082426), (2220, 9809928), (2272, 9585405), (2280, 9551772), (2424, 8984340), (2556, 8520360), (2565, 8490464), (2627, 8290080), (2664, 8174940), (2698, 8071920), (2727, 7986080), (2736, 7959810), (2812, 7744680), (2840, 7668324), (2960, 7357446), (3030, 7187472), (3040, 7163829), (3195, 6816288), (3232, 6738255), (3330, 6539952), (3408, 6390270), (3420, 6367848), (3515, 6195744), (3552, 6131205), (3636, 5989560), (3737, 5827680), (3834, 5680240), (3838, 5674320), (3996, 5449960), (4040, 5390604), (4047, 5381280), (4104, 5306540), (4218, 5163120), (4260, 5112216), (4320, 5041213), (4440, 4904964), (4545, 4791648), (4560, 4775886), (4848, 4492170), (4995, 4359968), (5112, 4260180), (5130, 4245232), (5254, 4145040), (5328, 4087470), (5396, 4035960), (5454, 3993040), (5472, 3979905), (5624, 3872340), (5680, 3834162), (5757, 3782880), (5920, 3678723), (6060, 3593736), (6327, 3442080), (6390, 3408144), (6660, 3269976), (6745, 3228768), (6816, 3195135), (6840, 3183924), (7030, 3097872), (7171, 3036960), (7272, 2994780), (7474, 2913840), (7668, 2840120), (7676, 2837160), (7881, 2763360), (7992, 2724980), (8080, 2695302), (8094, 2690640), (8208, 2653270), (8436, 2581560), (8520, 2556108), (8880, 2452482), (9090, 2395824), (9120, 2387943), (9585, 2272096), (9595, 2269728), (9696, 2246085), (9990, 2179984), (10224, 2130090), (10260, 2122616), (10508, 2072520), (10545, 2065248), (10656, 2043735), (10792, 2017980), (10908, 1996520), (11211, 1942560), (11248, 1936170), (11360, 1917081), (11514, 1891440), (12120, 1796868), (12141, 1793760), (12654, 1721040), (12780, 1704072), (13135, 1658016), (13320, 1634988), (13490, 1614384), (13635, 1597216), (13680, 1591962), (14060, 1548936), (14342, 1518480), (14544, 1497390), (14948, 1456920), (15336, 1420060), (15352, 1418580), (15762, 1381680), (15984, 1362490), (16160, 1347651), (16188, 1345320), (16416, 1326635), (16872, 1290780), (17040, 1278054), (17271, 1260960), (17760, 1226241), (18180, 1197912), (18685, 1165536), (18981, 1147360), (19170, 1136048), (19190, 1134864), (19980, 1089992), (20235, 1076256), (20448, 1065045), (20520, 1061308), (21016, 1036260), (21090, 1032624), (21513, 1012320), (21584, 1008990), (21816, 998260), (22422, 971280), (22496, 968085), (23028, 945720), (23643, 921120), (24240, 898434), (24282, 896880), (25308, 860520), (25560, 852036), (26270, 829008), (26640, 817494), (26980, 807192), (27270, 798608), (27360, 795981), (28120, 774468), (28684, 759240), (28785, 756576), (29088, 748695), (29896, 728460), (30672, 710030), (30704, 709290), (31524, 690840), (31635, 688416), (31968, 681245), (32376, 672660), (33633, 647520), (33744, 645390), (34080, 639027), (34542, 630480), (35855, 607392), (36360, 598956), (36423, 597920), (37370, 582768), (37962, 573680), (38340, 568024), (38380, 567432), (39405, 552672), (39960, 544996), (40470, 538128), (41040, 530654), (42032, 518130), (42180, 516312), (43026, 506160), (43168, 504495), (43632, 499130), (44844, 485640), (46056, 472860), (47286, 460560), (48480, 449217), (48564, 448440), (49913, 436320), (50616, 430260), (51120, 426018), (51813, 420320), (52540, 414504), (53280, 408747), (53960, 403596), (54540, 399304), (56055, 388512), (56240, 387234), (57368, 379620), (57570, 378288), (59792, 364230), (60705, 358752), (61344, 355015), (61408, 354645), (63048, 345420), (63270, 344208), (64539, 337440), (64752, 336330), (67266, 323760), (67488, 322695), (69084, 315240), (70929, 307040), (71003, 306720), (71710, 303696), (72720, 299478), (72846, 298960), (74740, 291384), (75924, 286840), (76680, 284012), (76760, 283716), (78810, 276336), (79920, 272498), (80940, 269064), (82080, 265327), (84064, 259065), (84360, 258156), (86052, 253080), (86355, 252192), (87264, 249565), (89688, 242820), (92112, 236430), (94572, 230280), (94905, 229472), (97128, 224220), (99826, 218160), (100899, 215840), (101232, 215130), (102240, 213009), (103626, 210160), (105080, 207252), (107565, 202464), (107920, 201798), (109080, 199652), (112110, 194256), (112480, 193617), (114736, 189810), (115140, 189144), (118215, 184224), (119584, 182115), (121410, 179376), (126096, 172710), (126540, 172104), (129078, 168720), (129504, 168165), (134532, 161880), (136249, 159840), (138168, 157620), (141858, 153520), (142006, 153360), (143420, 151848), (145440, 149739), (145692, 149480)]