21162086400

素因数分解:

$2^{12}\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:814

約数の個数: 624

約数和(自身を含む): 86227508864

約数和(自身を除く): 65065422464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 128, 130, 140, 150, 156, 160, 168, 175, 182, 192, 195, 200, 208, 210, 224, 240, 256, 260, 273, 280, 300, 312, 320, 325, 336, 350, 364, 384, 390, 400, 416, 420, 448, 455, 480, 512, 520, 525, 546, 560, 600, 624, 640, 650, 672, 700, 728, 757, 768, 780, 800, 832, 840, 896, 910, 960, 975, 1024, 1040, 1050, 1092, 1120, 1200, 1248, 1280, 1300, 1344, 1365, 1400, 1456, 1514, 1536, 1560, 1600, 1664, 1680, 1792, 1820, 1920, 1950, 2048, 2080, 2100, 2184, 2240, 2271, 2275, 2400, 2496, 2560, 2600, 2688, 2730, 2800, 2912, 3028, 3072, 3120, 3200, 3328, 3360, 3584, 3640, 3785, 3840, 3900, 4096, 4160, 4200, 4368, 4480, 4542, 4550, 4800, 4992, 5120, 5200, 5299, 5376, 5460, 5600, 5824, 6056, 6144, 6240, 6400, 6656, 6720, 6825, 7168, 7280, 7570, 7680, 7800, 8320, 8400, 8736, 8960, 9084, 9100, 9600, 9841, 9984, 10240, 10400, 10598, 10752, 10920, 11200, 11355, 11648, 12112, 12288, 12480, 12800, 13312, 13440, 13650, 14336, 14560, 15140, 15360, 15600, 15897, 16640, 16800, 17472, 17920, 18168, 18200, 18925, 19200, 19682, 19968, 20480, 20800, 21196, 21504, 21840, 22400, 22710, 23296, 24224, 24960, 25600, 26495, 26624, 26880, 27300, 28672, 29120, 29523, 30280, 30720, 31200, 31794, 33280, 33600, 34944, 35840, 36336, 36400, 37850, 38400, 39364, 39936, 41600, 42392, 43008, 43680, 44800, 45420, 46592, 48448, 49205, 49920, 51200, 52990, 53248, 53760, 54600, 56775, 58240, 59046, 60560, 61440, 62400, 63588, 66560, 67200, 68887, 69888, 71680, 72672, 72800, 75700, 76800, 78728, 79485, 79872, 83200, 84784, 86016, 87360, 89600, 90840, 93184, 96896, 98410, 99840, 102400, 105980, 107520, 109200, 113550, 116480, 118092, 121120, 124800, 127176, 132475, 133120, 134400, 137774, 139776, 143360, 145344, 145600, 147615, 151400, 153600, 157456, 158970, 159744, 166400, 169568, 174720, 179200, 181680, 186368, 193792, 196820, 199680, 206661, 211960, 215040, 218400, 227100, 232960, 236184, 242240, 246025, 249600, 254352, 264950, 266240, 268800, 275548, 279552, 290688, 291200, 295230, 302800, 307200, 314912, 317940, 332800, 339136, 344435, 349440, 358400, 363360, 372736, 387584, 393640, 397425, 399360, 413322, 423920, 430080, 436800, 454200, 465920, 472368, 484480, 492050, 499200, 508704, 529900, 537600, 551096, 559104, 581376, 582400, 590460, 605600, 629824, 635880, 665600, 678272, 688870, 698880, 716800, 726720, 738075, 775168, 787280, 794850, 798720, 826644, 847840, 873600, 908400, 931840, 944736, 968960, 984100, 998400, 1017408, 1033305, 1059800, 1075200, 1102192, 1118208, 1162752, 1164800, 1180920, 1211200, 1259648, 1271760, 1331200, 1356544, 1377740, 1397760, 1453440, 1476150, 1550336, 1574560, 1589700, 1653288, 1695680, 1722175, 1747200, 1816800, 1863680, 1889472, 1937920, 1968200, 1996800, 2034816, 2066610, 2119600, 2150400, 2204384, 2325504, 2329600, 2361840, 2422400, 2519296, 2543520, 2713088, 2755480, 2795520, 2906880, 2952300, 3100672, 3149120, 3179400, 3306576, 3391360, 3444350, 3494400, 3633600, 3778944, 3875840, 3936400, 3993600, 4069632, 4133220, 4239200, 4408768, 4651008, 4659200, 4723680, 4844800, 5038592, 5087040, 5166525, 5426176, 5510960, 5591040, 5813760, 5904600, 6298240, 6358800, 6613152, 6782720, 6888700, 6988800, 7267200, 7557888, 7751680, 7872800, 8139264, 8266440, 8478400, 8817536, 9302016, 9318400, 9447360, 9689600, 10077184, 10174080, 10333050, 10852352, 11021920, 11627520, 11809200, 12596480, 12717600, 13226304, 13565440, 13777400, 13977600, 14534400, 15115776, 15503360, 15745600, 16278528, 16532880, 16956800, 17635072, 18894720, 19379200, 20154368, 20348160, 20666100, 21704704, 22043840, 23255040, 23618400, 25192960, 25435200, 26452608, 27130880, 27554800, 27955200, 29068800, 30231552, 31491200, 32557056, 33065760, 33913600, 35270144, 37789440, 38758400, 40308736, 40696320, 41332200, 44087680, 46510080, 47236800, 50385920, 50870400, 52905216, 54261760, 55109600, 58137600, 60463104, 62982400, 65114112, 66131520, 67827200, 70540288, 75578880, 77516800, 81392640, 82664400, 88175360, 94473600, 100771840, 101740800, 105810432, 108523520, 110219200, 116275200, 120926208, 125964800, 132263040, 135654400, 141080576, 151157760, 162785280, 165328800, 176350720, 188947200, 201543680, 203481600, 211620864, 220438400, 232550400, 251929600, 264526080, 271308800, 282161152, 302315520, 325570560, 330657600, 352701440, 377894400, 406963200, 423241728, 440876800, 503859200, 529052160, 542617600, 604631040, 661315200, 705402880, 755788800, 813926400, 846483456, 881753600, 1007718400, 1058104320, 1322630400, 1410805760, 1511577600, 1627852800, 1763507200, 2116208640, 2645260800, 3023155200, 3527014400, 4232417280, 5290521600, 7054028800, 10581043200, 21162086400]

約数ペア:

[(1, 21162086400), (2, 10581043200), (3, 7054028800), (4, 5290521600), (5, 4232417280), (6, 3527014400), (7, 3023155200), (8, 2645260800), (10, 2116208640), (12, 1763507200), (13, 1627852800), (14, 1511577600), (15, 1410805760), (16, 1322630400), (20, 1058104320), (21, 1007718400), (24, 881753600), (25, 846483456), (26, 813926400), (28, 755788800), (30, 705402880), (32, 661315200), (35, 604631040), (39, 542617600), (40, 529052160), (42, 503859200), (48, 440876800), (50, 423241728), (52, 406963200), (56, 377894400), (60, 352701440), (64, 330657600), (65, 325570560), (70, 302315520), (75, 282161152), (78, 271308800), (80, 264526080), (84, 251929600), (91, 232550400), (96, 220438400), (100, 211620864), (104, 203481600), (105, 201543680), (112, 188947200), (120, 176350720), (128, 165328800), (130, 162785280), (140, 151157760), (150, 141080576), (156, 135654400), (160, 132263040), (168, 125964800), (175, 120926208), (182, 116275200), (192, 110219200), (195, 108523520), (200, 105810432), (208, 101740800), (210, 100771840), (224, 94473600), (240, 88175360), (256, 82664400), (260, 81392640), (273, 77516800), (280, 75578880), (300, 70540288), (312, 67827200), (320, 66131520), (325, 65114112), (336, 62982400), (350, 60463104), (364, 58137600), (384, 55109600), (390, 54261760), (400, 52905216), (416, 50870400), (420, 50385920), (448, 47236800), (455, 46510080), (480, 44087680), (512, 41332200), (520, 40696320), (525, 40308736), (546, 38758400), (560, 37789440), (600, 35270144), (624, 33913600), (640, 33065760), (650, 32557056), (672, 31491200), (700, 30231552), (728, 29068800), (757, 27955200), (768, 27554800), (780, 27130880), (800, 26452608), (832, 25435200), (840, 25192960), (896, 23618400), (910, 23255040), (960, 22043840), (975, 21704704), (1024, 20666100), (1040, 20348160), (1050, 20154368), (1092, 19379200), (1120, 18894720), (1200, 17635072), (1248, 16956800), (1280, 16532880), (1300, 16278528), (1344, 15745600), (1365, 15503360), (1400, 15115776), (1456, 14534400), (1514, 13977600), (1536, 13777400), (1560, 13565440), (1600, 13226304), (1664, 12717600), (1680, 12596480), (1792, 11809200), (1820, 11627520), (1920, 11021920), (1950, 10852352), (2048, 10333050), (2080, 10174080), (2100, 10077184), (2184, 9689600), (2240, 9447360), (2271, 9318400), (2275, 9302016), (2400, 8817536), (2496, 8478400), (2560, 8266440), (2600, 8139264), (2688, 7872800), (2730, 7751680), (2800, 7557888), (2912, 7267200), (3028, 6988800), (3072, 6888700), (3120, 6782720), (3200, 6613152), (3328, 6358800), (3360, 6298240), (3584, 5904600), (3640, 5813760), (3785, 5591040), (3840, 5510960), (3900, 5426176), (4096, 5166525), (4160, 5087040), (4200, 5038592), (4368, 4844800), (4480, 4723680), (4542, 4659200), (4550, 4651008), (4800, 4408768), (4992, 4239200), (5120, 4133220), (5200, 4069632), (5299, 3993600), (5376, 3936400), (5460, 3875840), (5600, 3778944), (5824, 3633600), (6056, 3494400), (6144, 3444350), (6240, 3391360), (6400, 3306576), (6656, 3179400), (6720, 3149120), (6825, 3100672), (7168, 2952300), (7280, 2906880), (7570, 2795520), (7680, 2755480), (7800, 2713088), (8320, 2543520), (8400, 2519296), (8736, 2422400), (8960, 2361840), (9084, 2329600), (9100, 2325504), (9600, 2204384), (9841, 2150400), (9984, 2119600), (10240, 2066610), (10400, 2034816), (10598, 1996800), (10752, 1968200), (10920, 1937920), (11200, 1889472), (11355, 1863680), (11648, 1816800), (12112, 1747200), (12288, 1722175), (12480, 1695680), (12800, 1653288), (13312, 1589700), (13440, 1574560), (13650, 1550336), (14336, 1476150), (14560, 1453440), (15140, 1397760), (15360, 1377740), (15600, 1356544), (15897, 1331200), (16640, 1271760), (16800, 1259648), (17472, 1211200), (17920, 1180920), (18168, 1164800), (18200, 1162752), (18925, 1118208), (19200, 1102192), (19682, 1075200), (19968, 1059800), (20480, 1033305), (20800, 1017408), (21196, 998400), (21504, 984100), (21840, 968960), (22400, 944736), (22710, 931840), (23296, 908400), (24224, 873600), (24960, 847840), (25600, 826644), (26495, 798720), (26624, 794850), (26880, 787280), (27300, 775168), (28672, 738075), (29120, 726720), (29523, 716800), (30280, 698880), (30720, 688870), (31200, 678272), (31794, 665600), (33280, 635880), (33600, 629824), (34944, 605600), (35840, 590460), (36336, 582400), (36400, 581376), (37850, 559104), (38400, 551096), (39364, 537600), (39936, 529900), (41600, 508704), (42392, 499200), (43008, 492050), (43680, 484480), (44800, 472368), (45420, 465920), (46592, 454200), (48448, 436800), (49205, 430080), (49920, 423920), (51200, 413322), (52990, 399360), (53248, 397425), (53760, 393640), (54600, 387584), (56775, 372736), (58240, 363360), (59046, 358400), (60560, 349440), (61440, 344435), (62400, 339136), (63588, 332800), (66560, 317940), (67200, 314912), (68887, 307200), (69888, 302800), (71680, 295230), (72672, 291200), (72800, 290688), (75700, 279552), (76800, 275548), (78728, 268800), (79485, 266240), (79872, 264950), (83200, 254352), (84784, 249600), (86016, 246025), (87360, 242240), (89600, 236184), (90840, 232960), (93184, 227100), (96896, 218400), (98410, 215040), (99840, 211960), (102400, 206661), (105980, 199680), (107520, 196820), (109200, 193792), (113550, 186368), (116480, 181680), (118092, 179200), (121120, 174720), (124800, 169568), (127176, 166400), (132475, 159744), (133120, 158970), (134400, 157456), (137774, 153600), (139776, 151400), (143360, 147615), (145344, 145600)]