21903264000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 576

約数和(自身を含む): 81960802560

約数和(自身を除く): 60057538560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 101, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 202, 216, 225, 240, 250, 251, 256, 270, 288, 300, 303, 320, 360, 375, 384, 400, 404, 432, 450, 480, 500, 502, 505, 540, 576, 600, 606, 640, 675, 720, 750, 753, 768, 800, 808, 864, 900, 909, 960, 1000, 1004, 1010, 1080, 1125, 1152, 1200, 1212, 1255, 1280, 1350, 1440, 1500, 1506, 1515, 1600, 1616, 1728, 1800, 1818, 1920, 2000, 2008, 2020, 2160, 2250, 2259, 2304, 2400, 2424, 2510, 2525, 2700, 2727, 2880, 3000, 3012, 3030, 3200, 3232, 3375, 3456, 3600, 3636, 3765, 3840, 4000, 4016, 4040, 4320, 4500, 4518, 4545, 4800, 4848, 5020, 5050, 5400, 5454, 5760, 6000, 6024, 6060, 6275, 6400, 6464, 6750, 6777, 6912, 7200, 7272, 7530, 7575, 8000, 8032, 8080, 8640, 9000, 9036, 9090, 9600, 9696, 10040, 10100, 10800, 10908, 11295, 11520, 12000, 12048, 12120, 12550, 12625, 12928, 13500, 13554, 13635, 14400, 14544, 15060, 15150, 16000, 16064, 16160, 17280, 18000, 18072, 18180, 18825, 19200, 19392, 20080, 20200, 21600, 21816, 22590, 22725, 24000, 24096, 24240, 25100, 25250, 25351, 25856, 27000, 27108, 27270, 28800, 29088, 30120, 30300, 31375, 32000, 32128, 32320, 33885, 34560, 36000, 36144, 36360, 37650, 37875, 38784, 40160, 40400, 43200, 43632, 45180, 45450, 48000, 48192, 48480, 50200, 50500, 50702, 54000, 54216, 54540, 56475, 57600, 58176, 60240, 60600, 62750, 64256, 64640, 67770, 68175, 72000, 72288, 72720, 75300, 75750, 76053, 77568, 80320, 80800, 86400, 87264, 90360, 90900, 94125, 96000, 96384, 96960, 100400, 101000, 101404, 108000, 108432, 109080, 112950, 113625, 116352, 120480, 121200, 125500, 126755, 129280, 135540, 136350, 144000, 144576, 145440, 150600, 151500, 152106, 160640, 161600, 169425, 172800, 174528, 180720, 181800, 188250, 192768, 193920, 200800, 202000, 202808, 216000, 216864, 218160, 225900, 227250, 228159, 232704, 240960, 242400, 251000, 253510, 271080, 272700, 282375, 288000, 289152, 290880, 301200, 303000, 304212, 321280, 323200, 338850, 340875, 349056, 361440, 363600, 376500, 380265, 387840, 401600, 404000, 405616, 432000, 433728, 436320, 451800, 454500, 456318, 481920, 484800, 502000, 507020, 542160, 545400, 564750, 578304, 581760, 602400, 606000, 608424, 633775, 646400, 677700, 681750, 684477, 698112, 722880, 727200, 753000, 760530, 803200, 808000, 811232, 847125, 864000, 867456, 872640, 903600, 909000, 912636, 963840, 969600, 1004000, 1014040, 1084320, 1090800, 1129500, 1140795, 1163520, 1204800, 1212000, 1216848, 1267550, 1355400, 1363500, 1368954, 1445760, 1454400, 1506000, 1521060, 1606400, 1616000, 1622464, 1694250, 1734912, 1745280, 1807200, 1818000, 1825272, 1901325, 1939200, 2008000, 2028080, 2168640, 2181600, 2259000, 2281590, 2409600, 2424000, 2433696, 2535100, 2710800, 2727000, 2737908, 2891520, 2908800, 3012000, 3042120, 3168875, 3232000, 3244928, 3388500, 3422385, 3490560, 3614400, 3636000, 3650544, 3802650, 4016000, 4056160, 4337280, 4363200, 4518000, 4563180, 4819200, 4848000, 4867392, 5070200, 5421600, 5454000, 5475816, 5703975, 5817600, 6024000, 6084240, 6337750, 6489856, 6777000, 6844770, 7228800, 7272000, 7301088, 7605300, 8032000, 8112320, 8674560, 8726400, 9036000, 9126360, 9506625, 9696000, 9734784, 10140400, 10843200, 10908000, 10951632, 11407950, 12048000, 12168480, 12675500, 13554000, 13689540, 14457600, 14544000, 14602176, 15210600, 16224640, 17111925, 17452800, 18072000, 18252720, 19013250, 19469568, 20280800, 21686400, 21816000, 21903264, 22815900, 24096000, 24336960, 25351000, 27108000, 27379080, 28519875, 29088000, 29204352, 30421200, 32449280, 34223850, 36144000, 36505440, 38026500, 40561600, 43372800, 43632000, 43806528, 45631800, 48673920, 50702000, 54216000, 54758160, 57039750, 58408704, 60842400, 68447700, 72288000, 73010880, 76053000, 81123200, 85559625, 87264000, 87613056, 91263600, 97347840, 101404000, 108432000, 109516320, 114079500, 121684800, 136895400, 146021760, 152106000, 162246400, 171119250, 175226112, 182527200, 202808000, 216864000, 219032640, 228159000, 243369600, 273790800, 292043520, 304212000, 342238500, 365054400, 405616000, 438065280, 456318000, 486739200, 547581600, 608424000, 684477000, 730108800, 811232000, 876130560, 912636000, 1095163200, 1216848000, 1368954000, 1460217600, 1825272000, 2190326400, 2433696000, 2737908000, 3650544000, 4380652800, 5475816000, 7301088000, 10951632000, 21903264000]

約数ペア:

[(1, 21903264000), (2, 10951632000), (3, 7301088000), (4, 5475816000), (5, 4380652800), (6, 3650544000), (8, 2737908000), (9, 2433696000), (10, 2190326400), (12, 1825272000), (15, 1460217600), (16, 1368954000), (18, 1216848000), (20, 1095163200), (24, 912636000), (25, 876130560), (27, 811232000), (30, 730108800), (32, 684477000), (36, 608424000), (40, 547581600), (45, 486739200), (48, 456318000), (50, 438065280), (54, 405616000), (60, 365054400), (64, 342238500), (72, 304212000), (75, 292043520), (80, 273790800), (90, 243369600), (96, 228159000), (100, 219032640), (101, 216864000), (108, 202808000), (120, 182527200), (125, 175226112), (128, 171119250), (135, 162246400), (144, 152106000), (150, 146021760), (160, 136895400), (180, 121684800), (192, 114079500), (200, 109516320), (202, 108432000), (216, 101404000), (225, 97347840), (240, 91263600), (250, 87613056), (251, 87264000), (256, 85559625), (270, 81123200), (288, 76053000), (300, 73010880), (303, 72288000), (320, 68447700), (360, 60842400), (375, 58408704), (384, 57039750), (400, 54758160), (404, 54216000), (432, 50702000), (450, 48673920), (480, 45631800), (500, 43806528), (502, 43632000), (505, 43372800), (540, 40561600), (576, 38026500), (600, 36505440), (606, 36144000), (640, 34223850), (675, 32449280), (720, 30421200), (750, 29204352), (753, 29088000), (768, 28519875), (800, 27379080), (808, 27108000), (864, 25351000), (900, 24336960), (909, 24096000), (960, 22815900), (1000, 21903264), (1004, 21816000), (1010, 21686400), (1080, 20280800), (1125, 19469568), (1152, 19013250), (1200, 18252720), (1212, 18072000), (1255, 17452800), (1280, 17111925), (1350, 16224640), (1440, 15210600), (1500, 14602176), (1506, 14544000), (1515, 14457600), (1600, 13689540), (1616, 13554000), (1728, 12675500), (1800, 12168480), (1818, 12048000), (1920, 11407950), (2000, 10951632), (2008, 10908000), (2020, 10843200), (2160, 10140400), (2250, 9734784), (2259, 9696000), (2304, 9506625), (2400, 9126360), (2424, 9036000), (2510, 8726400), (2525, 8674560), (2700, 8112320), (2727, 8032000), (2880, 7605300), (3000, 7301088), (3012, 7272000), (3030, 7228800), (3200, 6844770), (3232, 6777000), (3375, 6489856), (3456, 6337750), (3600, 6084240), (3636, 6024000), (3765, 5817600), (3840, 5703975), (4000, 5475816), (4016, 5454000), (4040, 5421600), (4320, 5070200), (4500, 4867392), (4518, 4848000), (4545, 4819200), (4800, 4563180), (4848, 4518000), (5020, 4363200), (5050, 4337280), (5400, 4056160), (5454, 4016000), (5760, 3802650), (6000, 3650544), (6024, 3636000), (6060, 3614400), (6275, 3490560), (6400, 3422385), (6464, 3388500), (6750, 3244928), (6777, 3232000), (6912, 3168875), (7200, 3042120), (7272, 3012000), (7530, 2908800), (7575, 2891520), (8000, 2737908), (8032, 2727000), (8080, 2710800), (8640, 2535100), (9000, 2433696), (9036, 2424000), (9090, 2409600), (9600, 2281590), (9696, 2259000), (10040, 2181600), (10100, 2168640), (10800, 2028080), (10908, 2008000), (11295, 1939200), (11520, 1901325), (12000, 1825272), (12048, 1818000), (12120, 1807200), (12550, 1745280), (12625, 1734912), (12928, 1694250), (13500, 1622464), (13554, 1616000), (13635, 1606400), (14400, 1521060), (14544, 1506000), (15060, 1454400), (15150, 1445760), (16000, 1368954), (16064, 1363500), (16160, 1355400), (17280, 1267550), (18000, 1216848), (18072, 1212000), (18180, 1204800), (18825, 1163520), (19200, 1140795), (19392, 1129500), (20080, 1090800), (20200, 1084320), (21600, 1014040), (21816, 1004000), (22590, 969600), (22725, 963840), (24000, 912636), (24096, 909000), (24240, 903600), (25100, 872640), (25250, 867456), (25351, 864000), (25856, 847125), (27000, 811232), (27108, 808000), (27270, 803200), (28800, 760530), (29088, 753000), (30120, 727200), (30300, 722880), (31375, 698112), (32000, 684477), (32128, 681750), (32320, 677700), (33885, 646400), (34560, 633775), (36000, 608424), (36144, 606000), (36360, 602400), (37650, 581760), (37875, 578304), (38784, 564750), (40160, 545400), (40400, 542160), (43200, 507020), (43632, 502000), (45180, 484800), (45450, 481920), (48000, 456318), (48192, 454500), (48480, 451800), (50200, 436320), (50500, 433728), (50702, 432000), (54000, 405616), (54216, 404000), (54540, 401600), (56475, 387840), (57600, 380265), (58176, 376500), (60240, 363600), (60600, 361440), (62750, 349056), (64256, 340875), (64640, 338850), (67770, 323200), (68175, 321280), (72000, 304212), (72288, 303000), (72720, 301200), (75300, 290880), (75750, 289152), (76053, 288000), (77568, 282375), (80320, 272700), (80800, 271080), (86400, 253510), (87264, 251000), (90360, 242400), (90900, 240960), (94125, 232704), (96000, 228159), (96384, 227250), (96960, 225900), (100400, 218160), (101000, 216864), (101404, 216000), (108000, 202808), (108432, 202000), (109080, 200800), (112950, 193920), (113625, 192768), (116352, 188250), (120480, 181800), (121200, 180720), (125500, 174528), (126755, 172800), (129280, 169425), (135540, 161600), (136350, 160640), (144000, 152106), (144576, 151500), (145440, 150600)]