26961377280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1069}}^1$

素因数の和:1920

約数の個数: 192

約数和(自身を含む): 86441191200

約数和(自身を除く): 59479813920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 821, 960, 1024, 1069, 1280, 1536, 1642, 1920, 2048, 2138, 2463, 2560, 3072, 3207, 3284, 3840, 4105, 4276, 4926, 5120, 5345, 6144, 6414, 6568, 7680, 8210, 8552, 9852, 10240, 10690, 12315, 12828, 13136, 15360, 16035, 16420, 17104, 19704, 21380, 24630, 25656, 26272, 30720, 32070, 32840, 34208, 39408, 42760, 49260, 51312, 52544, 64140, 65680, 68416, 78816, 85520, 98520, 102624, 105088, 128280, 131360, 136832, 157632, 171040, 197040, 205248, 210176, 256560, 262720, 273664, 315264, 342080, 394080, 410496, 420352, 513120, 525440, 547328, 630528, 684160, 788160, 820992, 840704, 877649, 1026240, 1050880, 1094656, 1261056, 1368320, 1576320, 1641984, 1681408, 1755298, 2052480, 2101760, 2189312, 2522112, 2632947, 2736640, 3152640, 3283968, 3510596, 4104960, 4203520, 4388245, 5044224, 5265894, 5473280, 6305280, 6567936, 7021192, 8209920, 8407040, 8776490, 10531788, 10946560, 12610560, 13164735, 14042384, 16419840, 17552980, 21063576, 25221120, 26329470, 28084768, 32839680, 35105960, 42127152, 52658940, 56169536, 70211920, 84254304, 105317880, 112339072, 140423840, 168508608, 210635760, 224678144, 280847680, 337017216, 421271520, 449356288, 561695360, 674034432, 842543040, 898712576, 1123390720, 1348068864, 1685086080, 1797425152, 2246781440, 2696137728, 3370172160, 4493562880, 5392275456, 6740344320, 8987125760, 13480688640, 26961377280]

約数ペア:

[(1, 26961377280), (2, 13480688640), (3, 8987125760), (4, 6740344320), (5, 5392275456), (6, 4493562880), (8, 3370172160), (10, 2696137728), (12, 2246781440), (15, 1797425152), (16, 1685086080), (20, 1348068864), (24, 1123390720), (30, 898712576), (32, 842543040), (40, 674034432), (48, 561695360), (60, 449356288), (64, 421271520), (80, 337017216), (96, 280847680), (120, 224678144), (128, 210635760), (160, 168508608), (192, 140423840), (240, 112339072), (256, 105317880), (320, 84254304), (384, 70211920), (480, 56169536), (512, 52658940), (640, 42127152), (768, 35105960), (821, 32839680), (960, 28084768), (1024, 26329470), (1069, 25221120), (1280, 21063576), (1536, 17552980), (1642, 16419840), (1920, 14042384), (2048, 13164735), (2138, 12610560), (2463, 10946560), (2560, 10531788), (3072, 8776490), (3207, 8407040), (3284, 8209920), (3840, 7021192), (4105, 6567936), (4276, 6305280), (4926, 5473280), (5120, 5265894), (5345, 5044224), (6144, 4388245), (6414, 4203520), (6568, 4104960), (7680, 3510596), (8210, 3283968), (8552, 3152640), (9852, 2736640), (10240, 2632947), (10690, 2522112), (12315, 2189312), (12828, 2101760), (13136, 2052480), (15360, 1755298), (16035, 1681408), (16420, 1641984), (17104, 1576320), (19704, 1368320), (21380, 1261056), (24630, 1094656), (25656, 1050880), (26272, 1026240), (30720, 877649), (32070, 840704), (32840, 820992), (34208, 788160), (39408, 684160), (42760, 630528), (49260, 547328), (51312, 525440), (52544, 513120), (64140, 420352), (65680, 410496), (68416, 394080), (78816, 342080), (85520, 315264), (98520, 273664), (102624, 262720), (105088, 256560), (128280, 210176), (131360, 205248), (136832, 197040), (157632, 171040)]