12425385280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16267}}^1$

素因数の和:16333

約数の個数: 224

約数和(自身を含む): 38081175552

約数和(自身を除く): 25655790272

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 160, 176, 217, 220, 224, 248, 280, 308, 310, 320, 341, 352, 385, 434, 440, 448, 496, 560, 616, 620, 682, 704, 770, 868, 880, 992, 1085, 1120, 1232, 1240, 1364, 1540, 1705, 1736, 1760, 1984, 2170, 2240, 2387, 2464, 2480, 2728, 3080, 3410, 3472, 3520, 4340, 4774, 4928, 4960, 5456, 6160, 6820, 6944, 8680, 9548, 9920, 10912, 11935, 12320, 13640, 13888, 16267, 17360, 19096, 21824, 23870, 24640, 27280, 32534, 34720, 38192, 47740, 54560, 65068, 69440, 76384, 81335, 95480, 109120, 113869, 130136, 152768, 162670, 178937, 190960, 227738, 260272, 325340, 357874, 381920, 455476, 504277, 520544, 569345, 650680, 715748, 763840, 894685, 910952, 1008554, 1041088, 1138690, 1252559, 1301360, 1431496, 1789370, 1821904, 2017108, 2277380, 2505118, 2521385, 2602720, 2862992, 3529939, 3578740, 3643808, 4034216, 4554760, 5010236, 5042770, 5205440, 5547047, 5725984, 6262795, 7059878, 7157480, 7287616, 8068432, 9109520, 10020472, 10085540, 11094094, 11451968, 12525590, 14119756, 14314960, 16136864, 17649695, 18219040, 20040944, 20171080, 22188188, 25051180, 27735235, 28239512, 28629920, 32273728, 35299390, 36438080, 38829329, 40081888, 40342160, 44376376, 50102360, 55470470, 56479024, 57259840, 70598780, 77658658, 80163776, 80684320, 88752752, 100204720, 110940940, 112958048, 141197560, 155317316, 161368640, 177505504, 194146645, 200409440, 221881880, 225916096, 282395120, 310634632, 355011008, 388293290, 400818880, 443763760, 564790240, 621269264, 776586580, 887527520, 1129580480, 1242538528, 1553173160, 1775055040, 2485077056, 3106346320, 6212692640, 12425385280]

約数ペア:

[(1, 12425385280), (2, 6212692640), (4, 3106346320), (5, 2485077056), (7, 1775055040), (8, 1553173160), (10, 1242538528), (11, 1129580480), (14, 887527520), (16, 776586580), (20, 621269264), (22, 564790240), (28, 443763760), (31, 400818880), (32, 388293290), (35, 355011008), (40, 310634632), (44, 282395120), (55, 225916096), (56, 221881880), (62, 200409440), (64, 194146645), (70, 177505504), (77, 161368640), (80, 155317316), (88, 141197560), (110, 112958048), (112, 110940940), (124, 100204720), (140, 88752752), (154, 80684320), (155, 80163776), (160, 77658658), (176, 70598780), (217, 57259840), (220, 56479024), (224, 55470470), (248, 50102360), (280, 44376376), (308, 40342160), (310, 40081888), (320, 38829329), (341, 36438080), (352, 35299390), (385, 32273728), (434, 28629920), (440, 28239512), (448, 27735235), (496, 25051180), (560, 22188188), (616, 20171080), (620, 20040944), (682, 18219040), (704, 17649695), (770, 16136864), (868, 14314960), (880, 14119756), (992, 12525590), (1085, 11451968), (1120, 11094094), (1232, 10085540), (1240, 10020472), (1364, 9109520), (1540, 8068432), (1705, 7287616), (1736, 7157480), (1760, 7059878), (1984, 6262795), (2170, 5725984), (2240, 5547047), (2387, 5205440), (2464, 5042770), (2480, 5010236), (2728, 4554760), (3080, 4034216), (3410, 3643808), (3472, 3578740), (3520, 3529939), (4340, 2862992), (4774, 2602720), (4928, 2521385), (4960, 2505118), (5456, 2277380), (6160, 2017108), (6820, 1821904), (6944, 1789370), (8680, 1431496), (9548, 1301360), (9920, 1252559), (10912, 1138690), (11935, 1041088), (12320, 1008554), (13640, 910952), (13888, 894685), (16267, 763840), (17360, 715748), (19096, 650680), (21824, 569345), (23870, 520544), (24640, 504277), (27280, 455476), (32534, 381920), (34720, 357874), (38192, 325340), (47740, 260272), (54560, 227738), (65068, 190960), (69440, 178937), (76384, 162670), (81335, 152768), (95480, 130136), (109120, 113869)]