21954276000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1314

約数の個数: 576

約数和(自身を含む): 85412789280

約数和(自身を除く): 63458513280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 29, 30, 32, 34, 36, 40, 45, 48, 50, 51, 58, 60, 68, 72, 75, 80, 85, 87, 90, 96, 100, 102, 116, 120, 125, 136, 144, 145, 150, 153, 160, 170, 174, 180, 200, 204, 225, 232, 240, 250, 255, 261, 272, 288, 290, 300, 306, 340, 348, 360, 375, 400, 408, 425, 435, 450, 464, 480, 493, 500, 510, 522, 544, 580, 600, 612, 680, 696, 720, 725, 750, 765, 800, 816, 850, 870, 900, 928, 986, 1000, 1020, 1044, 1125, 1160, 1200, 1224, 1237, 1275, 1305, 1360, 1392, 1440, 1450, 1479, 1500, 1530, 1632, 1700, 1740, 1800, 1972, 2000, 2040, 2088, 2125, 2175, 2250, 2320, 2400, 2448, 2465, 2474, 2550, 2610, 2720, 2784, 2900, 2958, 3000, 3060, 3400, 3480, 3600, 3625, 3711, 3825, 3944, 4000, 4080, 4176, 4250, 4350, 4437, 4500, 4640, 4896, 4930, 4948, 5100, 5220, 5800, 5916, 6000, 6120, 6185, 6375, 6525, 6800, 6960, 7200, 7250, 7395, 7422, 7650, 7888, 8160, 8352, 8500, 8700, 8874, 9000, 9860, 9896, 10200, 10440, 10875, 11133, 11600, 11832, 12000, 12240, 12325, 12370, 12750, 13050, 13600, 13920, 14500, 14790, 14844, 15300, 15776, 17000, 17400, 17748, 18000, 18555, 19125, 19720, 19792, 20400, 20880, 21029, 21750, 22185, 22266, 23200, 23664, 24480, 24650, 24740, 25500, 26100, 29000, 29580, 29688, 30600, 30925, 32625, 34000, 34800, 35496, 35873, 36000, 36975, 37110, 38250, 39440, 39584, 40800, 41760, 42058, 43500, 44370, 44532, 47328, 49300, 49480, 51000, 52200, 55665, 58000, 59160, 59376, 61200, 61625, 61850, 63087, 65250, 68000, 69600, 70992, 71746, 73950, 74220, 76500, 78880, 84116, 87000, 88740, 89064, 92775, 98600, 98960, 102000, 104400, 105145, 107619, 110925, 111330, 116000, 118320, 118752, 122400, 123250, 123700, 126174, 130500, 141984, 143492, 147900, 148440, 153000, 154625, 168232, 174000, 177480, 178128, 179365, 184875, 185550, 189261, 197200, 197920, 204000, 208800, 210290, 215238, 221850, 222660, 236640, 246500, 247400, 252348, 261000, 278325, 286984, 295800, 296880, 306000, 309250, 315435, 322857, 336464, 348000, 354960, 356256, 358730, 369750, 371100, 378522, 394400, 420580, 430476, 443700, 445320, 463875, 493000, 494800, 504696, 522000, 525725, 538095, 554625, 556650, 573968, 591600, 593760, 609841, 612000, 618500, 630870, 645714, 672928, 709920, 717460, 739500, 742200, 757044, 841160, 860952, 887400, 890640, 896825, 927750, 946305, 986000, 989600, 1009392, 1044000, 1051450, 1076190, 1109250, 1113300, 1147936, 1183200, 1219682, 1237000, 1261740, 1291428, 1391625, 1434920, 1479000, 1484400, 1514088, 1577175, 1614285, 1682320, 1721904, 1774800, 1781280, 1793650, 1829523, 1855500, 1892610, 1972000, 2018784, 2102900, 2152380, 2218500, 2226600, 2439364, 2474000, 2523480, 2582856, 2628625, 2690475, 2783250, 2869840, 2958000, 2968800, 3028176, 3049205, 3154350, 3228570, 3364640, 3443808, 3549600, 3587300, 3659046, 3711000, 3785220, 4205800, 4304760, 4437000, 4453200, 4484125, 4731525, 4878728, 4948000, 5046960, 5165712, 5257250, 5380950, 5488569, 5566500, 5739680, 5916000, 6056352, 6098410, 6308700, 6457140, 7174600, 7318092, 7422000, 7570440, 7885875, 8071425, 8411600, 8609520, 8874000, 8906400, 8968250, 9147615, 9463050, 9757456, 10093920, 10331424, 10514500, 10761900, 10977138, 11133000, 12196820, 12617400, 12914280, 13452375, 14349200, 14636184, 14844000, 15140880, 15246025, 15771750, 16142850, 16823200, 17219040, 17748000, 17936500, 18295230, 18926100, 19514912, 21029000, 21523800, 21954276, 22266000, 23657625, 24393640, 25234800, 25828560, 26904750, 27442845, 28698400, 29272368, 30281760, 30492050, 31543500, 32285700, 35873000, 36590460, 37852200, 40357125, 42058000, 43047600, 43908552, 44532000, 45738075, 47315250, 48787280, 50469600, 51657120, 53809500, 54885690, 58544736, 60984100, 63087000, 64571400, 71746000, 73180920, 75704400, 76230125, 80714250, 84116000, 86095200, 87817104, 91476150, 94630500, 97574560, 107619000, 109771380, 121968200, 126174000, 129142800, 137214225, 143492000, 146361840, 151408800, 152460250, 161428500, 175634208, 182952300, 189261000, 215238000, 219542760, 228690375, 243936400, 252348000, 258285600, 274428450, 292723680, 304920500, 322857000, 365904600, 378522000, 430476000, 439085520, 457380750, 487872800, 548856900, 609841000, 645714000, 686071125, 731809200, 757044000, 878171040, 914761500, 1097713800, 1219682000, 1291428000, 1372142250, 1463618400, 1829523000, 2195427600, 2439364000, 2744284500, 3659046000, 4390855200, 5488569000, 7318092000, 10977138000, 21954276000]

約数ペア:

[(1, 21954276000), (2, 10977138000), (3, 7318092000), (4, 5488569000), (5, 4390855200), (6, 3659046000), (8, 2744284500), (9, 2439364000), (10, 2195427600), (12, 1829523000), (15, 1463618400), (16, 1372142250), (17, 1291428000), (18, 1219682000), (20, 1097713800), (24, 914761500), (25, 878171040), (29, 757044000), (30, 731809200), (32, 686071125), (34, 645714000), (36, 609841000), (40, 548856900), (45, 487872800), (48, 457380750), (50, 439085520), (51, 430476000), (58, 378522000), (60, 365904600), (68, 322857000), (72, 304920500), (75, 292723680), (80, 274428450), (85, 258285600), (87, 252348000), (90, 243936400), (96, 228690375), (100, 219542760), (102, 215238000), (116, 189261000), (120, 182952300), (125, 175634208), (136, 161428500), (144, 152460250), (145, 151408800), (150, 146361840), (153, 143492000), (160, 137214225), (170, 129142800), (174, 126174000), (180, 121968200), (200, 109771380), (204, 107619000), (225, 97574560), (232, 94630500), (240, 91476150), (250, 87817104), (255, 86095200), (261, 84116000), (272, 80714250), (288, 76230125), (290, 75704400), (300, 73180920), (306, 71746000), (340, 64571400), (348, 63087000), (360, 60984100), (375, 58544736), (400, 54885690), (408, 53809500), (425, 51657120), (435, 50469600), (450, 48787280), (464, 47315250), (480, 45738075), (493, 44532000), (500, 43908552), (510, 43047600), (522, 42058000), (544, 40357125), (580, 37852200), (600, 36590460), (612, 35873000), (680, 32285700), (696, 31543500), (720, 30492050), (725, 30281760), (750, 29272368), (765, 28698400), (800, 27442845), (816, 26904750), (850, 25828560), (870, 25234800), (900, 24393640), (928, 23657625), (986, 22266000), (1000, 21954276), (1020, 21523800), (1044, 21029000), (1125, 19514912), (1160, 18926100), (1200, 18295230), (1224, 17936500), (1237, 17748000), (1275, 17219040), (1305, 16823200), (1360, 16142850), (1392, 15771750), (1440, 15246025), (1450, 15140880), (1479, 14844000), (1500, 14636184), (1530, 14349200), (1632, 13452375), (1700, 12914280), (1740, 12617400), (1800, 12196820), (1972, 11133000), (2000, 10977138), (2040, 10761900), (2088, 10514500), (2125, 10331424), (2175, 10093920), (2250, 9757456), (2320, 9463050), (2400, 9147615), (2448, 8968250), (2465, 8906400), (2474, 8874000), (2550, 8609520), (2610, 8411600), (2720, 8071425), (2784, 7885875), (2900, 7570440), (2958, 7422000), (3000, 7318092), (3060, 7174600), (3400, 6457140), (3480, 6308700), (3600, 6098410), (3625, 6056352), (3711, 5916000), (3825, 5739680), (3944, 5566500), (4000, 5488569), (4080, 5380950), (4176, 5257250), (4250, 5165712), (4350, 5046960), (4437, 4948000), (4500, 4878728), (4640, 4731525), (4896, 4484125), (4930, 4453200), (4948, 4437000), (5100, 4304760), (5220, 4205800), (5800, 3785220), (5916, 3711000), (6000, 3659046), (6120, 3587300), (6185, 3549600), (6375, 3443808), (6525, 3364640), (6800, 3228570), (6960, 3154350), (7200, 3049205), (7250, 3028176), (7395, 2968800), (7422, 2958000), (7650, 2869840), (7888, 2783250), (8160, 2690475), (8352, 2628625), (8500, 2582856), (8700, 2523480), (8874, 2474000), (9000, 2439364), (9860, 2226600), (9896, 2218500), (10200, 2152380), (10440, 2102900), (10875, 2018784), (11133, 1972000), (11600, 1892610), (11832, 1855500), (12000, 1829523), (12240, 1793650), (12325, 1781280), (12370, 1774800), (12750, 1721904), (13050, 1682320), (13600, 1614285), (13920, 1577175), (14500, 1514088), (14790, 1484400), (14844, 1479000), (15300, 1434920), (15776, 1391625), (17000, 1291428), (17400, 1261740), (17748, 1237000), (18000, 1219682), (18555, 1183200), (19125, 1147936), (19720, 1113300), (19792, 1109250), (20400, 1076190), (20880, 1051450), (21029, 1044000), (21750, 1009392), (22185, 989600), (22266, 986000), (23200, 946305), (23664, 927750), (24480, 896825), (24650, 890640), (24740, 887400), (25500, 860952), (26100, 841160), (29000, 757044), (29580, 742200), (29688, 739500), (30600, 717460), (30925, 709920), (32625, 672928), (34000, 645714), (34800, 630870), (35496, 618500), (35873, 612000), (36000, 609841), (36975, 593760), (37110, 591600), (38250, 573968), (39440, 556650), (39584, 554625), (40800, 538095), (41760, 525725), (42058, 522000), (43500, 504696), (44370, 494800), (44532, 493000), (47328, 463875), (49300, 445320), (49480, 443700), (51000, 430476), (52200, 420580), (55665, 394400), (58000, 378522), (59160, 371100), (59376, 369750), (61200, 358730), (61625, 356256), (61850, 354960), (63087, 348000), (65250, 336464), (68000, 322857), (69600, 315435), (70992, 309250), (71746, 306000), (73950, 296880), (74220, 295800), (76500, 286984), (78880, 278325), (84116, 261000), (87000, 252348), (88740, 247400), (89064, 246500), (92775, 236640), (98600, 222660), (98960, 221850), (102000, 215238), (104400, 210290), (105145, 208800), (107619, 204000), (110925, 197920), (111330, 197200), (116000, 189261), (118320, 185550), (118752, 184875), (122400, 179365), (123250, 178128), (123700, 177480), (126174, 174000), (130500, 168232), (141984, 154625), (143492, 153000), (147900, 148440)]