1891123200

素因数分解:

$2^{14}\times 3^5\times 5^2\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 540

約数和(自身を含む): 7394856560

約数和(自身を除く): 5503733360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 128, 135, 144, 150, 152, 160, 162, 171, 180, 190, 192, 200, 216, 225, 228, 240, 243, 256, 270, 285, 288, 300, 304, 320, 324, 342, 360, 380, 384, 400, 405, 432, 450, 456, 475, 480, 486, 512, 513, 540, 570, 576, 600, 608, 640, 648, 675, 684, 720, 760, 768, 800, 810, 855, 864, 900, 912, 950, 960, 972, 1024, 1026, 1080, 1140, 1152, 1200, 1215, 1216, 1280, 1296, 1350, 1368, 1425, 1440, 1520, 1536, 1539, 1600, 1620, 1710, 1728, 1800, 1824, 1900, 1920, 1944, 2025, 2048, 2052, 2160, 2280, 2304, 2400, 2430, 2432, 2560, 2565, 2592, 2700, 2736, 2850, 2880, 3040, 3072, 3078, 3200, 3240, 3420, 3456, 3600, 3648, 3800, 3840, 3888, 4050, 4096, 4104, 4275, 4320, 4560, 4608, 4617, 4800, 4860, 4864, 5120, 5130, 5184, 5400, 5472, 5700, 5760, 6075, 6080, 6144, 6156, 6400, 6480, 6840, 6912, 7200, 7296, 7600, 7680, 7695, 7776, 8100, 8192, 8208, 8550, 8640, 9120, 9216, 9234, 9600, 9720, 9728, 10240, 10260, 10368, 10800, 10944, 11400, 11520, 12150, 12160, 12288, 12312, 12800, 12825, 12960, 13680, 13824, 14400, 14592, 15200, 15360, 15390, 15552, 16200, 16384, 16416, 17100, 17280, 18240, 18432, 18468, 19200, 19440, 19456, 20480, 20520, 20736, 21600, 21888, 22800, 23040, 23085, 24300, 24320, 24576, 24624, 25600, 25650, 25920, 27360, 27648, 28800, 29184, 30400, 30720, 30780, 31104, 32400, 32832, 34200, 34560, 36480, 36864, 36936, 38400, 38475, 38880, 38912, 40960, 41040, 41472, 43200, 43776, 45600, 46080, 46170, 48600, 48640, 49152, 49248, 51200, 51300, 51840, 54720, 55296, 57600, 58368, 60800, 61440, 61560, 62208, 64800, 65664, 68400, 69120, 72960, 73728, 73872, 76800, 76950, 77760, 77824, 81920, 82080, 82944, 86400, 87552, 91200, 92160, 92340, 97200, 97280, 98496, 102400, 102600, 103680, 109440, 110592, 115200, 115425, 116736, 121600, 122880, 123120, 124416, 129600, 131328, 136800, 138240, 145920, 147456, 147744, 153600, 153900, 155520, 155648, 164160, 165888, 172800, 175104, 182400, 184320, 184680, 194400, 194560, 196992, 204800, 205200, 207360, 218880, 221184, 230400, 230850, 233472, 243200, 245760, 246240, 248832, 259200, 262656, 273600, 276480, 291840, 295488, 307200, 307800, 311040, 311296, 328320, 331776, 345600, 350208, 364800, 368640, 369360, 388800, 389120, 393984, 409600, 410400, 414720, 437760, 442368, 460800, 461700, 466944, 486400, 492480, 497664, 518400, 525312, 547200, 552960, 583680, 590976, 614400, 615600, 622080, 656640, 663552, 691200, 700416, 729600, 737280, 738720, 777600, 778240, 787968, 820800, 829440, 875520, 921600, 923400, 933888, 972800, 984960, 995328, 1036800, 1050624, 1094400, 1105920, 1167360, 1181952, 1228800, 1231200, 1244160, 1313280, 1327104, 1382400, 1400832, 1459200, 1477440, 1555200, 1556480, 1575936, 1641600, 1658880, 1751040, 1843200, 1846800, 1945600, 1969920, 1990656, 2073600, 2101248, 2188800, 2211840, 2334720, 2363904, 2462400, 2488320, 2626560, 2764800, 2801664, 2918400, 2954880, 3110400, 3151872, 3283200, 3317760, 3502080, 3686400, 3693600, 3891200, 3939840, 3981312, 4147200, 4202496, 4377600, 4669440, 4727808, 4924800, 4976640, 5253120, 5529600, 5836800, 5909760, 6220800, 6303744, 6566400, 6635520, 7004160, 7387200, 7782400, 7879680, 8294400, 8404992, 8755200, 9455616, 9849600, 9953280, 10506240, 11059200, 11673600, 11819520, 12441600, 12607488, 13132800, 14008320, 14774400, 15759360, 16588800, 17510400, 18911232, 19699200, 19906560, 21012480, 23347200, 23639040, 24883200, 25214976, 26265600, 29548800, 31518720, 33177600, 35020800, 37822464, 39398400, 42024960, 47278080, 49766400, 52531200, 59097600, 63037440, 70041600, 75644928, 78796800, 94556160, 99532800, 105062400, 118195200, 126074880, 157593600, 189112320, 210124800, 236390400, 315187200, 378224640, 472780800, 630374400, 945561600, 1891123200]

約数ペア:

[(1, 1891123200), (2, 945561600), (3, 630374400), (4, 472780800), (5, 378224640), (6, 315187200), (8, 236390400), (9, 210124800), (10, 189112320), (12, 157593600), (15, 126074880), (16, 118195200), (18, 105062400), (19, 99532800), (20, 94556160), (24, 78796800), (25, 75644928), (27, 70041600), (30, 63037440), (32, 59097600), (36, 52531200), (38, 49766400), (40, 47278080), (45, 42024960), (48, 39398400), (50, 37822464), (54, 35020800), (57, 33177600), (60, 31518720), (64, 29548800), (72, 26265600), (75, 25214976), (76, 24883200), (80, 23639040), (81, 23347200), (90, 21012480), (95, 19906560), (96, 19699200), (100, 18911232), (108, 17510400), (114, 16588800), (120, 15759360), (128, 14774400), (135, 14008320), (144, 13132800), (150, 12607488), (152, 12441600), (160, 11819520), (162, 11673600), (171, 11059200), (180, 10506240), (190, 9953280), (192, 9849600), (200, 9455616), (216, 8755200), (225, 8404992), (228, 8294400), (240, 7879680), (243, 7782400), (256, 7387200), (270, 7004160), (285, 6635520), (288, 6566400), (300, 6303744), (304, 6220800), (320, 5909760), (324, 5836800), (342, 5529600), (360, 5253120), (380, 4976640), (384, 4924800), (400, 4727808), (405, 4669440), (432, 4377600), (450, 4202496), (456, 4147200), (475, 3981312), (480, 3939840), (486, 3891200), (512, 3693600), (513, 3686400), (540, 3502080), (570, 3317760), (576, 3283200), (600, 3151872), (608, 3110400), (640, 2954880), (648, 2918400), (675, 2801664), (684, 2764800), (720, 2626560), (760, 2488320), (768, 2462400), (800, 2363904), (810, 2334720), (855, 2211840), (864, 2188800), (900, 2101248), (912, 2073600), (950, 1990656), (960, 1969920), (972, 1945600), (1024, 1846800), (1026, 1843200), (1080, 1751040), (1140, 1658880), (1152, 1641600), (1200, 1575936), (1215, 1556480), (1216, 1555200), (1280, 1477440), (1296, 1459200), (1350, 1400832), (1368, 1382400), (1425, 1327104), (1440, 1313280), (1520, 1244160), (1536, 1231200), (1539, 1228800), (1600, 1181952), (1620, 1167360), (1710, 1105920), (1728, 1094400), (1800, 1050624), (1824, 1036800), (1900, 995328), (1920, 984960), (1944, 972800), (2025, 933888), (2048, 923400), (2052, 921600), (2160, 875520), (2280, 829440), (2304, 820800), (2400, 787968), (2430, 778240), (2432, 777600), (2560, 738720), (2565, 737280), (2592, 729600), (2700, 700416), (2736, 691200), (2850, 663552), (2880, 656640), (3040, 622080), (3072, 615600), (3078, 614400), (3200, 590976), (3240, 583680), (3420, 552960), (3456, 547200), (3600, 525312), (3648, 518400), (3800, 497664), (3840, 492480), (3888, 486400), (4050, 466944), (4096, 461700), (4104, 460800), (4275, 442368), (4320, 437760), (4560, 414720), (4608, 410400), (4617, 409600), (4800, 393984), (4860, 389120), (4864, 388800), (5120, 369360), (5130, 368640), (5184, 364800), (5400, 350208), (5472, 345600), (5700, 331776), (5760, 328320), (6075, 311296), (6080, 311040), (6144, 307800), (6156, 307200), (6400, 295488), (6480, 291840), (6840, 276480), (6912, 273600), (7200, 262656), (7296, 259200), (7600, 248832), (7680, 246240), (7695, 245760), (7776, 243200), (8100, 233472), (8192, 230850), (8208, 230400), (8550, 221184), (8640, 218880), (9120, 207360), (9216, 205200), (9234, 204800), (9600, 196992), (9720, 194560), (9728, 194400), (10240, 184680), (10260, 184320), (10368, 182400), (10800, 175104), (10944, 172800), (11400, 165888), (11520, 164160), (12150, 155648), (12160, 155520), (12288, 153900), (12312, 153600), (12800, 147744), (12825, 147456), (12960, 145920), (13680, 138240), (13824, 136800), (14400, 131328), (14592, 129600), (15200, 124416), (15360, 123120), (15390, 122880), (15552, 121600), (16200, 116736), (16384, 115425), (16416, 115200), (17100, 110592), (17280, 109440), (18240, 103680), (18432, 102600), (18468, 102400), (19200, 98496), (19440, 97280), (19456, 97200), (20480, 92340), (20520, 92160), (20736, 91200), (21600, 87552), (21888, 86400), (22800, 82944), (23040, 82080), (23085, 81920), (24300, 77824), (24320, 77760), (24576, 76950), (24624, 76800), (25600, 73872), (25650, 73728), (25920, 72960), (27360, 69120), (27648, 68400), (28800, 65664), (29184, 64800), (30400, 62208), (30720, 61560), (30780, 61440), (31104, 60800), (32400, 58368), (32832, 57600), (34200, 55296), (34560, 54720), (36480, 51840), (36864, 51300), (36936, 51200), (38400, 49248), (38475, 49152), (38880, 48640), (38912, 48600), (40960, 46170), (41040, 46080), (41472, 45600), (43200, 43776)]