1812424320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:680

約数の個数: 384

約数和(自身を含む): 7255872000

約数和(自身を除く): 5443447680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 158, 160, 168, 180, 192, 210, 224, 237, 240, 252, 280, 288, 315, 316, 320, 336, 360, 384, 395, 420, 448, 474, 480, 504, 553, 560, 569, 576, 630, 632, 640, 672, 711, 720, 790, 840, 896, 948, 960, 1008, 1106, 1120, 1138, 1152, 1185, 1260, 1264, 1344, 1422, 1440, 1580, 1659, 1680, 1707, 1896, 1920, 2016, 2212, 2240, 2276, 2370, 2520, 2528, 2688, 2765, 2844, 2845, 2880, 3160, 3318, 3360, 3414, 3555, 3792, 3983, 4032, 4424, 4480, 4552, 4740, 4977, 5040, 5056, 5121, 5530, 5688, 5690, 5760, 6320, 6636, 6720, 6828, 7110, 7584, 7966, 8064, 8295, 8535, 8848, 9104, 9480, 9954, 10080, 10112, 10242, 11060, 11376, 11380, 11949, 12640, 13272, 13440, 13656, 14220, 15168, 15932, 16590, 17070, 17696, 18208, 18960, 19908, 19915, 20160, 20484, 22120, 22752, 22760, 23898, 24885, 25280, 25605, 26544, 27312, 28440, 30336, 31864, 33180, 34140, 35392, 35847, 36416, 37920, 39816, 39830, 40320, 40968, 44240, 44951, 45504, 45520, 47796, 49770, 50560, 51210, 53088, 54624, 56880, 59745, 63728, 66360, 68280, 70784, 71694, 72832, 75840, 79632, 79660, 81936, 88480, 89902, 91008, 91040, 95592, 99540, 102420, 106176, 109248, 113760, 119490, 127456, 132720, 134853, 136560, 143388, 151680, 159264, 159320, 163872, 176960, 179235, 179804, 182080, 191184, 199080, 204840, 212352, 218496, 224755, 227520, 238980, 254912, 265440, 269706, 273120, 286776, 314657, 318528, 318640, 327744, 353920, 358470, 359608, 364160, 382368, 398160, 404559, 409680, 449510, 455040, 477960, 509824, 530880, 539412, 546240, 573552, 629314, 637056, 637280, 655488, 674265, 716940, 719216, 764736, 796320, 809118, 819360, 899020, 943971, 955920, 1061760, 1078824, 1092480, 1147104, 1258628, 1274560, 1348530, 1433880, 1438432, 1529472, 1573285, 1592640, 1618236, 1638720, 1798040, 1887942, 1911840, 2022795, 2157648, 2294208, 2517256, 2549120, 2697060, 2831913, 2867760, 2876864, 3146570, 3185280, 3236472, 3277440, 3596080, 3775884, 3823680, 4045590, 4315296, 4588416, 4719855, 5034512, 5394120, 5663826, 5735520, 5753728, 6293140, 6472944, 7192160, 7551768, 7647360, 8091180, 8630592, 9439710, 10069024, 10788240, 11327652, 11471040, 12586280, 12945888, 14159565, 14384320, 15103536, 16182360, 17261184, 18879420, 20138048, 21576480, 22655304, 22942080, 25172560, 25891776, 28319130, 28768640, 30207072, 32364720, 37758840, 40276096, 43152960, 45310608, 50345120, 51783552, 56638260, 60414144, 64729440, 75517680, 86305920, 90621216, 100690240, 113276520, 120828288, 129458880, 151035360, 181242432, 201380480, 226553040, 258917760, 302070720, 362484864, 453106080, 604141440, 906212160, 1812424320]

約数ペア:

[(1, 1812424320), (2, 906212160), (3, 604141440), (4, 453106080), (5, 362484864), (6, 302070720), (7, 258917760), (8, 226553040), (9, 201380480), (10, 181242432), (12, 151035360), (14, 129458880), (15, 120828288), (16, 113276520), (18, 100690240), (20, 90621216), (21, 86305920), (24, 75517680), (28, 64729440), (30, 60414144), (32, 56638260), (35, 51783552), (36, 50345120), (40, 45310608), (42, 43152960), (45, 40276096), (48, 37758840), (56, 32364720), (60, 30207072), (63, 28768640), (64, 28319130), (70, 25891776), (72, 25172560), (79, 22942080), (80, 22655304), (84, 21576480), (90, 20138048), (96, 18879420), (105, 17261184), (112, 16182360), (120, 15103536), (126, 14384320), (128, 14159565), (140, 12945888), (144, 12586280), (158, 11471040), (160, 11327652), (168, 10788240), (180, 10069024), (192, 9439710), (210, 8630592), (224, 8091180), (237, 7647360), (240, 7551768), (252, 7192160), (280, 6472944), (288, 6293140), (315, 5753728), (316, 5735520), (320, 5663826), (336, 5394120), (360, 5034512), (384, 4719855), (395, 4588416), (420, 4315296), (448, 4045590), (474, 3823680), (480, 3775884), (504, 3596080), (553, 3277440), (560, 3236472), (569, 3185280), (576, 3146570), (630, 2876864), (632, 2867760), (640, 2831913), (672, 2697060), (711, 2549120), (720, 2517256), (790, 2294208), (840, 2157648), (896, 2022795), (948, 1911840), (960, 1887942), (1008, 1798040), (1106, 1638720), (1120, 1618236), (1138, 1592640), (1152, 1573285), (1185, 1529472), (1260, 1438432), (1264, 1433880), (1344, 1348530), (1422, 1274560), (1440, 1258628), (1580, 1147104), (1659, 1092480), (1680, 1078824), (1707, 1061760), (1896, 955920), (1920, 943971), (2016, 899020), (2212, 819360), (2240, 809118), (2276, 796320), (2370, 764736), (2520, 719216), (2528, 716940), (2688, 674265), (2765, 655488), (2844, 637280), (2845, 637056), (2880, 629314), (3160, 573552), (3318, 546240), (3360, 539412), (3414, 530880), (3555, 509824), (3792, 477960), (3983, 455040), (4032, 449510), (4424, 409680), (4480, 404559), (4552, 398160), (4740, 382368), (4977, 364160), (5040, 359608), (5056, 358470), (5121, 353920), (5530, 327744), (5688, 318640), (5690, 318528), (5760, 314657), (6320, 286776), (6636, 273120), (6720, 269706), (6828, 265440), (7110, 254912), (7584, 238980), (7966, 227520), (8064, 224755), (8295, 218496), (8535, 212352), (8848, 204840), (9104, 199080), (9480, 191184), (9954, 182080), (10080, 179804), (10112, 179235), (10242, 176960), (11060, 163872), (11376, 159320), (11380, 159264), (11949, 151680), (12640, 143388), (13272, 136560), (13440, 134853), (13656, 132720), (14220, 127456), (15168, 119490), (15932, 113760), (16590, 109248), (17070, 106176), (17696, 102420), (18208, 99540), (18960, 95592), (19908, 91040), (19915, 91008), (20160, 89902), (20484, 88480), (22120, 81936), (22752, 79660), (22760, 79632), (23898, 75840), (24885, 72832), (25280, 71694), (25605, 70784), (26544, 68280), (27312, 66360), (28440, 63728), (30336, 59745), (31864, 56880), (33180, 54624), (34140, 53088), (35392, 51210), (35847, 50560), (36416, 49770), (37920, 47796), (39816, 45520), (39830, 45504), (40320, 44951), (40968, 44240)]