15856482240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1327}}^1$

素因数の和:1817

約数の個数: 280

約数和(自身を含む): 56569246272

約数和(自身を除く): 40712764032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 461, 480, 540, 576, 648, 720, 810, 864, 922, 960, 1080, 1296, 1327, 1383, 1440, 1620, 1728, 1844, 2160, 2305, 2592, 2654, 2766, 2880, 3240, 3688, 3981, 4149, 4320, 4610, 5184, 5308, 5532, 6480, 6635, 6915, 7376, 7962, 8298, 8640, 9220, 10616, 11064, 11943, 12447, 12960, 13270, 13830, 14752, 15924, 16596, 18440, 19905, 20745, 21232, 22128, 23886, 24894, 25920, 26540, 27660, 29504, 31848, 33192, 35829, 36880, 37341, 39810, 41490, 42464, 44256, 47772, 49788, 53080, 55320, 59715, 62235, 63696, 66384, 71658, 73760, 74682, 79620, 82980, 84928, 88512, 95544, 99576, 106160, 107487, 110640, 119430, 124470, 127392, 132768, 143316, 147520, 149364, 159240, 165960, 179145, 186705, 191088, 199152, 212320, 214974, 221280, 238860, 248940, 254784, 265536, 286632, 298728, 318480, 331920, 358290, 373410, 382176, 398304, 424640, 429948, 442560, 477720, 497880, 537435, 573264, 597456, 611747, 636960, 663840, 716580, 746820, 764352, 796608, 859896, 955440, 995760, 1074870, 1146528, 1194912, 1223494, 1273920, 1327680, 1433160, 1493640, 1719792, 1835241, 1910880, 1991520, 2149740, 2293056, 2389824, 2446988, 2866320, 2987280, 3058735, 3439584, 3670482, 3821760, 3983040, 4299480, 4893976, 5505723, 5732640, 5974560, 6117470, 6879168, 7340964, 8598960, 9176205, 9787952, 11011446, 11465280, 11949120, 12234940, 14681928, 16517169, 17197920, 18352410, 19575904, 22022892, 24469880, 27528615, 29363856, 33034338, 34395840, 36704820, 39151808, 44045784, 48939760, 49551507, 55057230, 58727712, 66068676, 73409640, 82585845, 88091568, 97879520, 99103014, 110114460, 117455424, 132137352, 146819280, 165171690, 176183136, 195759040, 198206028, 220228920, 247757535, 264274704, 293638560, 330343380, 352366272, 396412056, 440457840, 495515070, 528549408, 587277120, 660686760, 792824112, 880915680, 991030140, 1057098816, 1321373520, 1585648224, 1761831360, 1982060280, 2642747040, 3171296448, 3964120560, 5285494080, 7928241120, 15856482240]

約数ペア:

[(1, 15856482240), (2, 7928241120), (3, 5285494080), (4, 3964120560), (5, 3171296448), (6, 2642747040), (8, 1982060280), (9, 1761831360), (10, 1585648224), (12, 1321373520), (15, 1057098816), (16, 991030140), (18, 880915680), (20, 792824112), (24, 660686760), (27, 587277120), (30, 528549408), (32, 495515070), (36, 440457840), (40, 396412056), (45, 352366272), (48, 330343380), (54, 293638560), (60, 264274704), (64, 247757535), (72, 220228920), (80, 198206028), (81, 195759040), (90, 176183136), (96, 165171690), (108, 146819280), (120, 132137352), (135, 117455424), (144, 110114460), (160, 99103014), (162, 97879520), (180, 88091568), (192, 82585845), (216, 73409640), (240, 66068676), (270, 58727712), (288, 55057230), (320, 49551507), (324, 48939760), (360, 44045784), (405, 39151808), (432, 36704820), (461, 34395840), (480, 33034338), (540, 29363856), (576, 27528615), (648, 24469880), (720, 22022892), (810, 19575904), (864, 18352410), (922, 17197920), (960, 16517169), (1080, 14681928), (1296, 12234940), (1327, 11949120), (1383, 11465280), (1440, 11011446), (1620, 9787952), (1728, 9176205), (1844, 8598960), (2160, 7340964), (2305, 6879168), (2592, 6117470), (2654, 5974560), (2766, 5732640), (2880, 5505723), (3240, 4893976), (3688, 4299480), (3981, 3983040), (4149, 3821760), (4320, 3670482), (4610, 3439584), (5184, 3058735), (5308, 2987280), (5532, 2866320), (6480, 2446988), (6635, 2389824), (6915, 2293056), (7376, 2149740), (7962, 1991520), (8298, 1910880), (8640, 1835241), (9220, 1719792), (10616, 1493640), (11064, 1433160), (11943, 1327680), (12447, 1273920), (12960, 1223494), (13270, 1194912), (13830, 1146528), (14752, 1074870), (15924, 995760), (16596, 955440), (18440, 859896), (19905, 796608), (20745, 764352), (21232, 746820), (22128, 716580), (23886, 663840), (24894, 636960), (25920, 611747), (26540, 597456), (27660, 573264), (29504, 537435), (31848, 497880), (33192, 477720), (35829, 442560), (36880, 429948), (37341, 424640), (39810, 398304), (41490, 382176), (42464, 373410), (44256, 358290), (47772, 331920), (49788, 318480), (53080, 298728), (55320, 286632), (59715, 265536), (62235, 254784), (63696, 248940), (66384, 238860), (71658, 221280), (73760, 214974), (74682, 212320), (79620, 199152), (82980, 191088), (84928, 186705), (88512, 179145), (95544, 165960), (99576, 159240), (106160, 149364), (107487, 147520), (110640, 143316), (119430, 132768), (124470, 127392)]