1245699840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 432

約数和(自身を含む): 5010776064

約数和(自身を除く): 3765076224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 256, 264, 280, 308, 320, 330, 336, 352, 363, 383, 384, 385, 420, 440, 448, 462, 480, 484, 528, 560, 605, 616, 640, 660, 672, 704, 726, 766, 768, 770, 840, 847, 880, 896, 924, 960, 968, 1056, 1120, 1149, 1155, 1210, 1232, 1280, 1320, 1344, 1408, 1452, 1532, 1540, 1680, 1694, 1760, 1792, 1815, 1848, 1915, 1920, 1936, 2112, 2240, 2298, 2310, 2420, 2464, 2541, 2640, 2681, 2688, 2816, 2904, 3064, 3080, 3360, 3388, 3520, 3630, 3696, 3830, 3840, 3872, 4213, 4224, 4235, 4480, 4596, 4620, 4840, 4928, 5082, 5280, 5362, 5376, 5745, 5808, 6128, 6160, 6720, 6776, 7040, 7260, 7392, 7660, 7744, 8043, 8426, 8448, 8470, 8960, 9192, 9240, 9680, 9856, 10164, 10560, 10724, 11490, 11616, 12256, 12320, 12639, 12705, 13405, 13440, 13552, 14080, 14520, 14784, 15320, 15488, 16086, 16852, 16940, 18384, 18480, 19360, 19712, 20328, 21065, 21120, 21448, 22980, 23232, 24512, 24640, 25278, 25410, 26810, 26880, 27104, 29040, 29491, 29568, 30640, 30976, 32172, 33704, 33880, 36768, 36960, 38720, 40215, 40656, 42130, 42240, 42896, 45960, 46343, 46464, 49024, 49280, 50556, 50820, 53620, 54208, 58080, 58982, 59136, 61280, 63195, 64344, 67408, 67760, 73536, 73920, 77440, 80430, 81312, 84260, 85792, 88473, 91920, 92686, 92928, 98048, 98560, 101112, 101640, 107240, 108416, 116160, 117964, 122560, 126390, 128688, 134816, 135520, 139029, 147072, 147455, 147840, 154880, 160860, 162624, 168520, 171584, 176946, 183840, 185372, 202224, 203280, 214480, 216832, 231715, 232320, 235928, 245120, 252780, 257376, 269632, 271040, 278058, 294144, 294910, 295680, 321720, 324401, 325248, 337040, 343168, 353892, 367680, 370744, 404448, 406560, 428960, 442365, 463430, 464640, 471856, 490240, 505560, 514752, 539264, 542080, 556116, 589820, 643440, 648802, 650496, 674080, 686336, 695145, 707784, 735360, 741488, 808896, 813120, 857920, 884730, 926860, 943712, 973203, 1011120, 1029504, 1078528, 1084160, 1112232, 1179640, 1286880, 1297604, 1348160, 1390290, 1415568, 1470720, 1482976, 1617792, 1622005, 1626240, 1715840, 1769460, 1853720, 1887424, 1946406, 2022240, 2059008, 2224464, 2359280, 2573760, 2595208, 2696320, 2780580, 2831136, 2965952, 3235584, 3244010, 3252480, 3431680, 3538920, 3707440, 3774848, 3892812, 4044480, 4448928, 4718560, 4866015, 5147520, 5190416, 5392640, 5561160, 5662272, 5931904, 6488020, 7077840, 7414880, 7549696, 7785624, 8088960, 8897856, 9437120, 9732030, 10295040, 10380832, 11122320, 11324544, 11863808, 12976040, 14155680, 14829760, 15571248, 16177920, 17795712, 18874240, 19464060, 20761664, 22244640, 22649088, 25952080, 28311360, 29659520, 31142496, 35591424, 37748480, 38928120, 41523328, 44489280, 51904160, 56622720, 59319040, 62284992, 77856240, 83046656, 88978560, 103808320, 113245440, 124569984, 155712480, 177957120, 207616640, 249139968, 311424960, 415233280, 622849920, 1245699840]

約数ペア:

[(1, 1245699840), (2, 622849920), (3, 415233280), (4, 311424960), (5, 249139968), (6, 207616640), (7, 177957120), (8, 155712480), (10, 124569984), (11, 113245440), (12, 103808320), (14, 88978560), (15, 83046656), (16, 77856240), (20, 62284992), (21, 59319040), (22, 56622720), (24, 51904160), (28, 44489280), (30, 41523328), (32, 38928120), (33, 37748480), (35, 35591424), (40, 31142496), (42, 29659520), (44, 28311360), (48, 25952080), (55, 22649088), (56, 22244640), (60, 20761664), (64, 19464060), (66, 18874240), (70, 17795712), (77, 16177920), (80, 15571248), (84, 14829760), (88, 14155680), (96, 12976040), (105, 11863808), (110, 11324544), (112, 11122320), (120, 10380832), (121, 10295040), (128, 9732030), (132, 9437120), (140, 8897856), (154, 8088960), (160, 7785624), (165, 7549696), (168, 7414880), (176, 7077840), (192, 6488020), (210, 5931904), (220, 5662272), (224, 5561160), (231, 5392640), (240, 5190416), (242, 5147520), (256, 4866015), (264, 4718560), (280, 4448928), (308, 4044480), (320, 3892812), (330, 3774848), (336, 3707440), (352, 3538920), (363, 3431680), (383, 3252480), (384, 3244010), (385, 3235584), (420, 2965952), (440, 2831136), (448, 2780580), (462, 2696320), (480, 2595208), (484, 2573760), (528, 2359280), (560, 2224464), (605, 2059008), (616, 2022240), (640, 1946406), (660, 1887424), (672, 1853720), (704, 1769460), (726, 1715840), (766, 1626240), (768, 1622005), (770, 1617792), (840, 1482976), (847, 1470720), (880, 1415568), (896, 1390290), (924, 1348160), (960, 1297604), (968, 1286880), (1056, 1179640), (1120, 1112232), (1149, 1084160), (1155, 1078528), (1210, 1029504), (1232, 1011120), (1280, 973203), (1320, 943712), (1344, 926860), (1408, 884730), (1452, 857920), (1532, 813120), (1540, 808896), (1680, 741488), (1694, 735360), (1760, 707784), (1792, 695145), (1815, 686336), (1848, 674080), (1915, 650496), (1920, 648802), (1936, 643440), (2112, 589820), (2240, 556116), (2298, 542080), (2310, 539264), (2420, 514752), (2464, 505560), (2541, 490240), (2640, 471856), (2681, 464640), (2688, 463430), (2816, 442365), (2904, 428960), (3064, 406560), (3080, 404448), (3360, 370744), (3388, 367680), (3520, 353892), (3630, 343168), (3696, 337040), (3830, 325248), (3840, 324401), (3872, 321720), (4213, 295680), (4224, 294910), (4235, 294144), (4480, 278058), (4596, 271040), (4620, 269632), (4840, 257376), (4928, 252780), (5082, 245120), (5280, 235928), (5362, 232320), (5376, 231715), (5745, 216832), (5808, 214480), (6128, 203280), (6160, 202224), (6720, 185372), (6776, 183840), (7040, 176946), (7260, 171584), (7392, 168520), (7660, 162624), (7744, 160860), (8043, 154880), (8426, 147840), (8448, 147455), (8470, 147072), (8960, 139029), (9192, 135520), (9240, 134816), (9680, 128688), (9856, 126390), (10164, 122560), (10560, 117964), (10724, 116160), (11490, 108416), (11616, 107240), (12256, 101640), (12320, 101112), (12639, 98560), (12705, 98048), (13405, 92928), (13440, 92686), (13552, 91920), (14080, 88473), (14520, 85792), (14784, 84260), (15320, 81312), (15488, 80430), (16086, 77440), (16852, 73920), (16940, 73536), (18384, 67760), (18480, 67408), (19360, 64344), (19712, 63195), (20328, 61280), (21065, 59136), (21120, 58982), (21448, 58080), (22980, 54208), (23232, 53620), (24512, 50820), (24640, 50556), (25278, 49280), (25410, 49024), (26810, 46464), (26880, 46343), (27104, 45960), (29040, 42896), (29491, 42240), (29568, 42130), (30640, 40656), (30976, 40215), (32172, 38720), (33704, 36960), (33880, 36768)]