1026617760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2045

約数の個数: 384

約数和(自身を含む): 4350205440

約数和(自身を除く): 3323587680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1785, 1836, 1890, 1904, 1997, 2016, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2720, 2856, 3024, 3060, 3213, 3360, 3570, 3672, 3780, 3808, 3994, 4080, 4284, 4320, 4590, 4760, 4896, 5040, 5355, 5712, 5991, 6048, 6120, 6426, 7140, 7344, 7560, 7988, 8160, 8568, 9180, 9520, 9985, 10080, 10710, 11424, 11982, 12240, 12852, 13979, 14280, 14688, 15120, 15976, 16065, 17136, 17973, 18360, 19040, 19970, 21420, 23964, 24480, 25704, 27958, 28560, 29955, 30240, 31952, 32130, 33949, 34272, 35946, 36720, 39940, 41937, 42840, 47928, 51408, 53919, 55916, 57120, 59910, 63904, 64260, 67898, 69895, 71892, 73440, 79880, 83874, 85680, 89865, 95856, 101847, 102816, 107838, 111832, 119820, 125811, 128520, 135796, 139790, 143784, 159760, 167748, 169745, 171360, 179730, 191712, 203694, 209685, 215676, 223664, 237643, 239640, 251622, 257040, 269595, 271592, 279580, 287568, 305541, 319520, 335496, 339490, 359460, 377433, 407388, 419370, 431352, 447328, 475286, 479280, 503244, 509235, 514080, 539190, 543184, 559160, 575136, 611082, 629055, 670992, 678980, 712929, 718920, 754866, 814776, 838740, 862704, 916623, 950572, 958560, 1006488, 1018470, 1078380, 1086368, 1118320, 1188215, 1222164, 1258110, 1341984, 1357960, 1425858, 1437840, 1509732, 1527705, 1629552, 1677480, 1725408, 1833246, 1887165, 1901144, 2012976, 2036940, 2138787, 2156760, 2236640, 2376430, 2444328, 2516220, 2715920, 2851716, 2875680, 3019464, 3055410, 3259104, 3354960, 3564645, 3666492, 3774330, 3802288, 4025952, 4073880, 4277574, 4313520, 4583115, 4752860, 4888656, 5032440, 5431840, 5703432, 6038928, 6110820, 6416361, 6709920, 7129290, 7332984, 7548660, 7604576, 8147760, 8555148, 8627040, 9166230, 9505720, 9777312, 10064880, 10693935, 11406864, 12077856, 12221640, 12832722, 14258580, 14665968, 15097320, 16295520, 17110296, 18332460, 19011440, 20129760, 21387870, 22813728, 24443280, 25665444, 28517160, 29331936, 30194640, 32081805, 34220592, 36664920, 38022880, 42775740, 48886560, 51330888, 57034320, 60389280, 64163610, 68441184, 73329840, 85551480, 102661776, 114068640, 128327220, 146659680, 171102960, 205323552, 256654440, 342205920, 513308880, 1026617760]

約数ペア:

[(1, 1026617760), (2, 513308880), (3, 342205920), (4, 256654440), (5, 205323552), (6, 171102960), (7, 146659680), (8, 128327220), (9, 114068640), (10, 102661776), (12, 85551480), (14, 73329840), (15, 68441184), (16, 64163610), (17, 60389280), (18, 57034320), (20, 51330888), (21, 48886560), (24, 42775740), (27, 38022880), (28, 36664920), (30, 34220592), (32, 32081805), (34, 30194640), (35, 29331936), (36, 28517160), (40, 25665444), (42, 24443280), (45, 22813728), (48, 21387870), (51, 20129760), (54, 19011440), (56, 18332460), (60, 17110296), (63, 16295520), (68, 15097320), (70, 14665968), (72, 14258580), (80, 12832722), (84, 12221640), (85, 12077856), (90, 11406864), (96, 10693935), (102, 10064880), (105, 9777312), (108, 9505720), (112, 9166230), (119, 8627040), (120, 8555148), (126, 8147760), (135, 7604576), (136, 7548660), (140, 7332984), (144, 7129290), (153, 6709920), (160, 6416361), (168, 6110820), (170, 6038928), (180, 5703432), (189, 5431840), (204, 5032440), (210, 4888656), (216, 4752860), (224, 4583115), (238, 4313520), (240, 4277574), (252, 4073880), (255, 4025952), (270, 3802288), (272, 3774330), (280, 3666492), (288, 3564645), (306, 3354960), (315, 3259104), (336, 3055410), (340, 3019464), (357, 2875680), (360, 2851716), (378, 2715920), (408, 2516220), (420, 2444328), (432, 2376430), (459, 2236640), (476, 2156760), (480, 2138787), (504, 2036940), (510, 2012976), (540, 1901144), (544, 1887165), (560, 1833246), (595, 1725408), (612, 1677480), (630, 1629552), (672, 1527705), (680, 1509732), (714, 1437840), (720, 1425858), (756, 1357960), (765, 1341984), (816, 1258110), (840, 1222164), (864, 1188215), (918, 1118320), (945, 1086368), (952, 1078380), (1008, 1018470), (1020, 1006488), (1071, 958560), (1080, 950572), (1120, 916623), (1190, 862704), (1224, 838740), (1260, 814776), (1360, 754866), (1428, 718920), (1440, 712929), (1512, 678980), (1530, 670992), (1632, 629055), (1680, 611082), (1785, 575136), (1836, 559160), (1890, 543184), (1904, 539190), (1997, 514080), (2016, 509235), (2040, 503244), (2142, 479280), (2160, 475286), (2295, 447328), (2380, 431352), (2448, 419370), (2520, 407388), (2720, 377433), (2856, 359460), (3024, 339490), (3060, 335496), (3213, 319520), (3360, 305541), (3570, 287568), (3672, 279580), (3780, 271592), (3808, 269595), (3994, 257040), (4080, 251622), (4284, 239640), (4320, 237643), (4590, 223664), (4760, 215676), (4896, 209685), (5040, 203694), (5355, 191712), (5712, 179730), (5991, 171360), (6048, 169745), (6120, 167748), (6426, 159760), (7140, 143784), (7344, 139790), (7560, 135796), (7988, 128520), (8160, 125811), (8568, 119820), (9180, 111832), (9520, 107838), (9985, 102816), (10080, 101847), (10710, 95856), (11424, 89865), (11982, 85680), (12240, 83874), (12852, 79880), (13979, 73440), (14280, 71892), (14688, 69895), (15120, 67898), (15976, 64260), (16065, 63904), (17136, 59910), (17973, 57120), (18360, 55916), (19040, 53919), (19970, 51408), (21420, 47928), (23964, 42840), (24480, 41937), (25704, 39940), (27958, 36720), (28560, 35946), (29955, 34272), (30240, 33949), (31952, 32130)]