21014937600

素因数分解:

$2^{15}\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:563

約数の個数: 384

約数和(自身を含む): 73722156480

約数和(自身を除く): 52707218880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 503, 510, 512, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1006, 1020, 1024, 1088, 1200, 1275, 1280, 1360, 1509, 1536, 1600, 1632, 1700, 1920, 2012, 2040, 2048, 2176, 2400, 2515, 2550, 2560, 2720, 3018, 3072, 3200, 3264, 3400, 3840, 4024, 4080, 4096, 4352, 4800, 5030, 5100, 5120, 5440, 6036, 6144, 6400, 6528, 6800, 7545, 7680, 8048, 8160, 8192, 8551, 8704, 9600, 10060, 10200, 10240, 10880, 12072, 12288, 12575, 12800, 13056, 13600, 15090, 15360, 16096, 16320, 16384, 17102, 17408, 19200, 20120, 20400, 20480, 21760, 24144, 24576, 25150, 25600, 25653, 26112, 27200, 30180, 30720, 32192, 32640, 32768, 34204, 34816, 37725, 38400, 40240, 40800, 40960, 42755, 43520, 48288, 49152, 50300, 51200, 51306, 52224, 54400, 60360, 61440, 64384, 65280, 68408, 69632, 75450, 76800, 80480, 81600, 81920, 85510, 87040, 96576, 98304, 100600, 102400, 102612, 104448, 108800, 120720, 122880, 128265, 128768, 130560, 136816, 139264, 150900, 153600, 160960, 163200, 163840, 171020, 174080, 193152, 201200, 204800, 205224, 208896, 213775, 217600, 241440, 245760, 256530, 257536, 261120, 273632, 278528, 301800, 307200, 321920, 326400, 342040, 348160, 386304, 402400, 409600, 410448, 417792, 427550, 435200, 482880, 491520, 513060, 515072, 522240, 547264, 557056, 603600, 614400, 641325, 643840, 652800, 684080, 696320, 772608, 804800, 819200, 820896, 835584, 855100, 870400, 965760, 1026120, 1030144, 1044480, 1094528, 1207200, 1228800, 1282650, 1287680, 1305600, 1368160, 1392640, 1545216, 1609600, 1641792, 1671168, 1710200, 1740800, 1931520, 2052240, 2060288, 2088960, 2189056, 2414400, 2457600, 2565300, 2575360, 2611200, 2736320, 2785280, 3090432, 3219200, 3283584, 3420400, 3481600, 3863040, 4104480, 4120576, 4177920, 4378112, 4828800, 5130600, 5150720, 5222400, 5472640, 6180864, 6438400, 6567168, 6840800, 6963200, 7726080, 8208960, 8241152, 8355840, 8756224, 9657600, 10261200, 10301440, 10444800, 10945280, 12361728, 12876800, 13134336, 13681600, 13926400, 15452160, 16417920, 16482304, 17512448, 19315200, 20522400, 20602880, 20889600, 21890560, 24723456, 25753600, 26268672, 27363200, 30904320, 32835840, 35024896, 38630400, 41044800, 41205760, 41779200, 43781120, 49446912, 51507200, 52537344, 54726400, 61808640, 65671680, 70049792, 77260800, 82089600, 82411520, 87562240, 103014400, 105074688, 109452800, 123617280, 131343360, 140099584, 154521600, 164179200, 175124480, 206028800, 210149376, 218905600, 247234560, 262686720, 280199168, 309043200, 328358400, 350248960, 412057600, 420298752, 437811200, 525373440, 618086400, 656716800, 700497920, 840597504, 875622400, 1050746880, 1236172800, 1313433600, 1400995840, 1751244800, 2101493760, 2626867200, 3502489600, 4202987520, 5253734400, 7004979200, 10507468800, 21014937600]

約数ペア:

[(1, 21014937600), (2, 10507468800), (3, 7004979200), (4, 5253734400), (5, 4202987520), (6, 3502489600), (8, 2626867200), (10, 2101493760), (12, 1751244800), (15, 1400995840), (16, 1313433600), (17, 1236172800), (20, 1050746880), (24, 875622400), (25, 840597504), (30, 700497920), (32, 656716800), (34, 618086400), (40, 525373440), (48, 437811200), (50, 420298752), (51, 412057600), (60, 350248960), (64, 328358400), (68, 309043200), (75, 280199168), (80, 262686720), (85, 247234560), (96, 218905600), (100, 210149376), (102, 206028800), (120, 175124480), (128, 164179200), (136, 154521600), (150, 140099584), (160, 131343360), (170, 123617280), (192, 109452800), (200, 105074688), (204, 103014400), (240, 87562240), (255, 82411520), (256, 82089600), (272, 77260800), (300, 70049792), (320, 65671680), (340, 61808640), (384, 54726400), (400, 52537344), (408, 51507200), (425, 49446912), (480, 43781120), (503, 41779200), (510, 41205760), (512, 41044800), (544, 38630400), (600, 35024896), (640, 32835840), (680, 30904320), (768, 27363200), (800, 26268672), (816, 25753600), (850, 24723456), (960, 21890560), (1006, 20889600), (1020, 20602880), (1024, 20522400), (1088, 19315200), (1200, 17512448), (1275, 16482304), (1280, 16417920), (1360, 15452160), (1509, 13926400), (1536, 13681600), (1600, 13134336), (1632, 12876800), (1700, 12361728), (1920, 10945280), (2012, 10444800), (2040, 10301440), (2048, 10261200), (2176, 9657600), (2400, 8756224), (2515, 8355840), (2550, 8241152), (2560, 8208960), (2720, 7726080), (3018, 6963200), (3072, 6840800), (3200, 6567168), (3264, 6438400), (3400, 6180864), (3840, 5472640), (4024, 5222400), (4080, 5150720), (4096, 5130600), (4352, 4828800), (4800, 4378112), (5030, 4177920), (5100, 4120576), (5120, 4104480), (5440, 3863040), (6036, 3481600), (6144, 3420400), (6400, 3283584), (6528, 3219200), (6800, 3090432), (7545, 2785280), (7680, 2736320), (8048, 2611200), (8160, 2575360), (8192, 2565300), (8551, 2457600), (8704, 2414400), (9600, 2189056), (10060, 2088960), (10200, 2060288), (10240, 2052240), (10880, 1931520), (12072, 1740800), (12288, 1710200), (12575, 1671168), (12800, 1641792), (13056, 1609600), (13600, 1545216), (15090, 1392640), (15360, 1368160), (16096, 1305600), (16320, 1287680), (16384, 1282650), (17102, 1228800), (17408, 1207200), (19200, 1094528), (20120, 1044480), (20400, 1030144), (20480, 1026120), (21760, 965760), (24144, 870400), (24576, 855100), (25150, 835584), (25600, 820896), (25653, 819200), (26112, 804800), (27200, 772608), (30180, 696320), (30720, 684080), (32192, 652800), (32640, 643840), (32768, 641325), (34204, 614400), (34816, 603600), (37725, 557056), (38400, 547264), (40240, 522240), (40800, 515072), (40960, 513060), (42755, 491520), (43520, 482880), (48288, 435200), (49152, 427550), (50300, 417792), (51200, 410448), (51306, 409600), (52224, 402400), (54400, 386304), (60360, 348160), (61440, 342040), (64384, 326400), (65280, 321920), (68408, 307200), (69632, 301800), (75450, 278528), (76800, 273632), (80480, 261120), (81600, 257536), (81920, 256530), (85510, 245760), (87040, 241440), (96576, 217600), (98304, 213775), (100600, 208896), (102400, 205224), (102612, 204800), (104448, 201200), (108800, 193152), (120720, 174080), (122880, 171020), (128265, 163840), (128768, 163200), (130560, 160960), (136816, 153600), (139264, 150900)]