21241036800

素因数分解:

$2^{15}\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 576

約数和(自身を含む): 79020530160

約数和(自身を除く): 57779493360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 64, 67, 72, 75, 80, 86, 90, 96, 100, 120, 128, 129, 134, 144, 150, 160, 172, 180, 192, 200, 201, 215, 225, 240, 256, 258, 268, 288, 300, 320, 335, 344, 360, 384, 387, 400, 402, 430, 450, 480, 512, 516, 536, 576, 600, 603, 640, 645, 670, 688, 720, 768, 774, 800, 804, 860, 900, 960, 1005, 1024, 1032, 1072, 1075, 1152, 1200, 1206, 1280, 1290, 1340, 1376, 1440, 1536, 1548, 1600, 1608, 1675, 1720, 1800, 1920, 1935, 2010, 2048, 2064, 2144, 2150, 2304, 2400, 2412, 2560, 2580, 2680, 2752, 2880, 2881, 3015, 3072, 3096, 3200, 3216, 3225, 3350, 3440, 3600, 3840, 3870, 4020, 4096, 4128, 4288, 4300, 4608, 4800, 4824, 5025, 5120, 5160, 5360, 5504, 5760, 5762, 6030, 6144, 6192, 6400, 6432, 6450, 6700, 6880, 7200, 7680, 7740, 8040, 8192, 8256, 8576, 8600, 8643, 9216, 9600, 9648, 9675, 10050, 10240, 10320, 10720, 11008, 11520, 11524, 12060, 12288, 12384, 12800, 12864, 12900, 13400, 13760, 14400, 14405, 15075, 15360, 15480, 16080, 16384, 16512, 17152, 17200, 17286, 18432, 19200, 19296, 19350, 20100, 20480, 20640, 21440, 22016, 23040, 23048, 24120, 24576, 24768, 25600, 25728, 25800, 25929, 26800, 27520, 28800, 28810, 30150, 30720, 30960, 32160, 32768, 33024, 34304, 34400, 34572, 36864, 38400, 38592, 38700, 40200, 40960, 41280, 42880, 43215, 44032, 46080, 46096, 48240, 49152, 49536, 51200, 51456, 51600, 51858, 53600, 55040, 57600, 57620, 60300, 61440, 61920, 64320, 66048, 68608, 68800, 69144, 72025, 73728, 76800, 77184, 77400, 80400, 81920, 82560, 85760, 86430, 88064, 92160, 92192, 96480, 98304, 99072, 102400, 102912, 103200, 103716, 107200, 110080, 115200, 115240, 120600, 122880, 123840, 128640, 129645, 132096, 137216, 137600, 138288, 144050, 147456, 153600, 154368, 154800, 160800, 163840, 165120, 171520, 172860, 176128, 184320, 184384, 192960, 198144, 204800, 205824, 206400, 207432, 214400, 216075, 220160, 230400, 230480, 241200, 245760, 247680, 257280, 259290, 264192, 274432, 275200, 276576, 288100, 294912, 307200, 308736, 309600, 321600, 330240, 343040, 345720, 352256, 368640, 368768, 385920, 396288, 409600, 411648, 412800, 414864, 428800, 432150, 440320, 460800, 460960, 482400, 491520, 495360, 514560, 518580, 528384, 548864, 550400, 553152, 576200, 614400, 617472, 619200, 643200, 648225, 660480, 686080, 691440, 704512, 737280, 737536, 771840, 792576, 819200, 823296, 825600, 829728, 857600, 864300, 880640, 921600, 921920, 964800, 990720, 1029120, 1037160, 1056768, 1097728, 1100800, 1106304, 1152400, 1228800, 1234944, 1238400, 1286400, 1296450, 1320960, 1372160, 1382880, 1409024, 1474560, 1475072, 1543680, 1585152, 1646592, 1651200, 1659456, 1715200, 1728600, 1761280, 1843200, 1843840, 1929600, 1981440, 2058240, 2074320, 2113536, 2195456, 2201600, 2212608, 2304800, 2457600, 2469888, 2476800, 2572800, 2592900, 2641920, 2744320, 2765760, 2950144, 3087360, 3170304, 3293184, 3302400, 3318912, 3430400, 3457200, 3522560, 3686400, 3687680, 3859200, 3962880, 4116480, 4148640, 4227072, 4403200, 4425216, 4609600, 4939776, 4953600, 5145600, 5185800, 5283840, 5488640, 5531520, 5900288, 6174720, 6340608, 6586368, 6604800, 6637824, 6860800, 6914400, 7045120, 7372800, 7375360, 7718400, 7925760, 8232960, 8297280, 8806400, 8850432, 9219200, 9879552, 9907200, 10291200, 10371600, 10567680, 10977280, 11063040, 11800576, 12349440, 12681216, 13209600, 13275648, 13721600, 13828800, 14750720, 15436800, 15851520, 16465920, 16594560, 17612800, 17700864, 18438400, 19759104, 19814400, 20582400, 20743200, 21135360, 22126080, 23601152, 24698880, 26419200, 26551296, 27443200, 27657600, 29501440, 30873600, 31703040, 32931840, 33189120, 35225600, 35401728, 36876800, 39628800, 41164800, 41486400, 44252160, 47202304, 49397760, 52838400, 53102592, 54886400, 55315200, 59002880, 61747200, 63406080, 66378240, 70803456, 73753600, 79257600, 82329600, 82972800, 88504320, 94404608, 98795520, 105676800, 106205184, 110630400, 118005760, 123494400, 132756480, 141606912, 147507200, 158515200, 164659200, 165945600, 177008640, 212410368, 221260800, 236011520, 246988800, 265512960, 283213824, 295014400, 317030400, 331891200, 354017280, 424820736, 442521600, 472023040, 493977600, 531025920, 590028800, 663782400, 708034560, 849641472, 885043200, 1062051840, 1180057600, 1327564800, 1416069120, 1770086400, 2124103680, 2360115200, 2655129600, 3540172800, 4248207360, 5310259200, 7080345600, 10620518400, 21241036800]

約数ペア:

[(1, 21241036800), (2, 10620518400), (3, 7080345600), (4, 5310259200), (5, 4248207360), (6, 3540172800), (8, 2655129600), (9, 2360115200), (10, 2124103680), (12, 1770086400), (15, 1416069120), (16, 1327564800), (18, 1180057600), (20, 1062051840), (24, 885043200), (25, 849641472), (30, 708034560), (32, 663782400), (36, 590028800), (40, 531025920), (43, 493977600), (45, 472023040), (48, 442521600), (50, 424820736), (60, 354017280), (64, 331891200), (67, 317030400), (72, 295014400), (75, 283213824), (80, 265512960), (86, 246988800), (90, 236011520), (96, 221260800), (100, 212410368), (120, 177008640), (128, 165945600), (129, 164659200), (134, 158515200), (144, 147507200), (150, 141606912), (160, 132756480), (172, 123494400), (180, 118005760), (192, 110630400), (200, 106205184), (201, 105676800), (215, 98795520), (225, 94404608), (240, 88504320), (256, 82972800), (258, 82329600), (268, 79257600), (288, 73753600), (300, 70803456), (320, 66378240), (335, 63406080), (344, 61747200), (360, 59002880), (384, 55315200), (387, 54886400), (400, 53102592), (402, 52838400), (430, 49397760), (450, 47202304), (480, 44252160), (512, 41486400), (516, 41164800), (536, 39628800), (576, 36876800), (600, 35401728), (603, 35225600), (640, 33189120), (645, 32931840), (670, 31703040), (688, 30873600), (720, 29501440), (768, 27657600), (774, 27443200), (800, 26551296), (804, 26419200), (860, 24698880), (900, 23601152), (960, 22126080), (1005, 21135360), (1024, 20743200), (1032, 20582400), (1072, 19814400), (1075, 19759104), (1152, 18438400), (1200, 17700864), (1206, 17612800), (1280, 16594560), (1290, 16465920), (1340, 15851520), (1376, 15436800), (1440, 14750720), (1536, 13828800), (1548, 13721600), (1600, 13275648), (1608, 13209600), (1675, 12681216), (1720, 12349440), (1800, 11800576), (1920, 11063040), (1935, 10977280), (2010, 10567680), (2048, 10371600), (2064, 10291200), (2144, 9907200), (2150, 9879552), (2304, 9219200), (2400, 8850432), (2412, 8806400), (2560, 8297280), (2580, 8232960), (2680, 7925760), (2752, 7718400), (2880, 7375360), (2881, 7372800), (3015, 7045120), (3072, 6914400), (3096, 6860800), (3200, 6637824), (3216, 6604800), (3225, 6586368), (3350, 6340608), (3440, 6174720), (3600, 5900288), (3840, 5531520), (3870, 5488640), (4020, 5283840), (4096, 5185800), (4128, 5145600), (4288, 4953600), (4300, 4939776), (4608, 4609600), (4800, 4425216), (4824, 4403200), (5025, 4227072), (5120, 4148640), (5160, 4116480), (5360, 3962880), (5504, 3859200), (5760, 3687680), (5762, 3686400), (6030, 3522560), (6144, 3457200), (6192, 3430400), (6400, 3318912), (6432, 3302400), (6450, 3293184), (6700, 3170304), (6880, 3087360), (7200, 2950144), (7680, 2765760), (7740, 2744320), (8040, 2641920), (8192, 2592900), (8256, 2572800), (8576, 2476800), (8600, 2469888), (8643, 2457600), (9216, 2304800), (9600, 2212608), (9648, 2201600), (9675, 2195456), (10050, 2113536), (10240, 2074320), (10320, 2058240), (10720, 1981440), (11008, 1929600), (11520, 1843840), (11524, 1843200), (12060, 1761280), (12288, 1728600), (12384, 1715200), (12800, 1659456), (12864, 1651200), (12900, 1646592), (13400, 1585152), (13760, 1543680), (14400, 1475072), (14405, 1474560), (15075, 1409024), (15360, 1382880), (15480, 1372160), (16080, 1320960), (16384, 1296450), (16512, 1286400), (17152, 1238400), (17200, 1234944), (17286, 1228800), (18432, 1152400), (19200, 1106304), (19296, 1100800), (19350, 1097728), (20100, 1056768), (20480, 1037160), (20640, 1029120), (21440, 990720), (22016, 964800), (23040, 921920), (23048, 921600), (24120, 880640), (24576, 864300), (24768, 857600), (25600, 829728), (25728, 825600), (25800, 823296), (25929, 819200), (26800, 792576), (27520, 771840), (28800, 737536), (28810, 737280), (30150, 704512), (30720, 691440), (30960, 686080), (32160, 660480), (32768, 648225), (33024, 643200), (34304, 619200), (34400, 617472), (34572, 614400), (36864, 576200), (38400, 553152), (38592, 550400), (38700, 548864), (40200, 528384), (40960, 518580), (41280, 514560), (42880, 495360), (43215, 491520), (44032, 482400), (46080, 460960), (46096, 460800), (48240, 440320), (49152, 432150), (49536, 428800), (51200, 414864), (51456, 412800), (51600, 411648), (51858, 409600), (53600, 396288), (55040, 385920), (57600, 368768), (57620, 368640), (60300, 352256), (61440, 345720), (61920, 343040), (64320, 330240), (66048, 321600), (68608, 309600), (68800, 308736), (69144, 307200), (72025, 294912), (73728, 288100), (76800, 276576), (77184, 275200), (77400, 274432), (80400, 264192), (81920, 259290), (82560, 257280), (85760, 247680), (86430, 245760), (88064, 241200), (92160, 230480), (92192, 230400), (96480, 220160), (98304, 216075), (99072, 214400), (102400, 207432), (102912, 206400), (103200, 205824), (103716, 204800), (107200, 198144), (110080, 192960), (115200, 184384), (115240, 184320), (120600, 176128), (122880, 172860), (123840, 171520), (128640, 165120), (129645, 163840), (132096, 160800), (137216, 154800), (137600, 154368), (138288, 153600), (144050, 147456)]