289467360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:135

約数の個数: 432

約数和(自身を含む): 1242180576

約数和(自身を除く): 952713216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 47, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 94, 96, 104, 105, 112, 117, 120, 126, 130, 140, 141, 144, 156, 160, 168, 180, 182, 188, 195, 208, 210, 224, 234, 235, 240, 252, 260, 273, 280, 282, 288, 312, 315, 329, 336, 360, 364, 376, 390, 416, 420, 423, 455, 468, 470, 480, 504, 520, 546, 560, 564, 585, 611, 624, 630, 658, 672, 705, 720, 728, 752, 780, 819, 840, 846, 910, 936, 940, 987, 1008, 1040, 1092, 1120, 1128, 1170, 1222, 1248, 1260, 1316, 1365, 1410, 1440, 1456, 1504, 1560, 1638, 1645, 1680, 1692, 1820, 1833, 1872, 1880, 1974, 2016, 2080, 2115, 2184, 2209, 2256, 2340, 2444, 2520, 2632, 2730, 2820, 2912, 2961, 3055, 3120, 3276, 3290, 3360, 3384, 3640, 3666, 3744, 3760, 3948, 4095, 4230, 4277, 4368, 4418, 4512, 4680, 4888, 4935, 5040, 5264, 5460, 5499, 5640, 5922, 6110, 6240, 6552, 6580, 6627, 6768, 7280, 7332, 7520, 7896, 8190, 8460, 8554, 8736, 8836, 9165, 9360, 9776, 9870, 10080, 10528, 10920, 10998, 11045, 11280, 11844, 12220, 12831, 13104, 13160, 13254, 13536, 14560, 14664, 14805, 15463, 15792, 16380, 16920, 17108, 17672, 18330, 18720, 19552, 19740, 19881, 21385, 21840, 21996, 22090, 22560, 23688, 24440, 25662, 26208, 26320, 26508, 27495, 28717, 29328, 29610, 30926, 31584, 32760, 33135, 33840, 34216, 35344, 36660, 38493, 39480, 39762, 42770, 43680, 43992, 44180, 46389, 47376, 48880, 51324, 52640, 53016, 54990, 57434, 58656, 59220, 61852, 64155, 65520, 66270, 67680, 68432, 70688, 73320, 76986, 77315, 78960, 79524, 85540, 86151, 87984, 88360, 92778, 94752, 97760, 99405, 102648, 106032, 109980, 114868, 118440, 123704, 128310, 131040, 132540, 136864, 139167, 143585, 146640, 153972, 154630, 157920, 159048, 171080, 172302, 175968, 176720, 185556, 192465, 198810, 201019, 205296, 212064, 219960, 229736, 231945, 236880, 247408, 256620, 258453, 265080, 278334, 287170, 293280, 307944, 309260, 318096, 342160, 344604, 353440, 371112, 384930, 397620, 402038, 410592, 430755, 439920, 459472, 463890, 473760, 494816, 513240, 516906, 530160, 556668, 574340, 603057, 615888, 618520, 636192, 684320, 689208, 695835, 742224, 769860, 795240, 804076, 861510, 879840, 918944, 927780, 1005095, 1026480, 1033812, 1060320, 1113336, 1148680, 1206114, 1231776, 1237040, 1292265, 1378416, 1391670, 1484448, 1539720, 1590480, 1608152, 1723020, 1809171, 1855560, 2010190, 2052960, 2067624, 2226672, 2297360, 2412228, 2474080, 2584530, 2756832, 2783340, 3015285, 3079440, 3180960, 3216304, 3446040, 3618342, 3711120, 4020380, 4135248, 4453344, 4594720, 4824456, 5169060, 5566680, 6030570, 6158880, 6432608, 6892080, 7236684, 7422240, 8040760, 8270496, 9045855, 9648912, 10338120, 11133360, 12061140, 13784160, 14473368, 16081520, 18091710, 19297824, 20676240, 22266720, 24122280, 28946736, 32163040, 36183420, 41352480, 48244560, 57893472, 72366840, 96489120, 144733680, 289467360]

約数ペア:

[(1, 289467360), (2, 144733680), (3, 96489120), (4, 72366840), (5, 57893472), (6, 48244560), (7, 41352480), (8, 36183420), (9, 32163040), (10, 28946736), (12, 24122280), (13, 22266720), (14, 20676240), (15, 19297824), (16, 18091710), (18, 16081520), (20, 14473368), (21, 13784160), (24, 12061140), (26, 11133360), (28, 10338120), (30, 9648912), (32, 9045855), (35, 8270496), (36, 8040760), (39, 7422240), (40, 7236684), (42, 6892080), (45, 6432608), (47, 6158880), (48, 6030570), (52, 5566680), (56, 5169060), (60, 4824456), (63, 4594720), (65, 4453344), (70, 4135248), (72, 4020380), (78, 3711120), (80, 3618342), (84, 3446040), (90, 3216304), (91, 3180960), (94, 3079440), (96, 3015285), (104, 2783340), (105, 2756832), (112, 2584530), (117, 2474080), (120, 2412228), (126, 2297360), (130, 2226672), (140, 2067624), (141, 2052960), (144, 2010190), (156, 1855560), (160, 1809171), (168, 1723020), (180, 1608152), (182, 1590480), (188, 1539720), (195, 1484448), (208, 1391670), (210, 1378416), (224, 1292265), (234, 1237040), (235, 1231776), (240, 1206114), (252, 1148680), (260, 1113336), (273, 1060320), (280, 1033812), (282, 1026480), (288, 1005095), (312, 927780), (315, 918944), (329, 879840), (336, 861510), (360, 804076), (364, 795240), (376, 769860), (390, 742224), (416, 695835), (420, 689208), (423, 684320), (455, 636192), (468, 618520), (470, 615888), (480, 603057), (504, 574340), (520, 556668), (546, 530160), (560, 516906), (564, 513240), (585, 494816), (611, 473760), (624, 463890), (630, 459472), (658, 439920), (672, 430755), (705, 410592), (720, 402038), (728, 397620), (752, 384930), (780, 371112), (819, 353440), (840, 344604), (846, 342160), (910, 318096), (936, 309260), (940, 307944), (987, 293280), (1008, 287170), (1040, 278334), (1092, 265080), (1120, 258453), (1128, 256620), (1170, 247408), (1222, 236880), (1248, 231945), (1260, 229736), (1316, 219960), (1365, 212064), (1410, 205296), (1440, 201019), (1456, 198810), (1504, 192465), (1560, 185556), (1638, 176720), (1645, 175968), (1680, 172302), (1692, 171080), (1820, 159048), (1833, 157920), (1872, 154630), (1880, 153972), (1974, 146640), (2016, 143585), (2080, 139167), (2115, 136864), (2184, 132540), (2209, 131040), (2256, 128310), (2340, 123704), (2444, 118440), (2520, 114868), (2632, 109980), (2730, 106032), (2820, 102648), (2912, 99405), (2961, 97760), (3055, 94752), (3120, 92778), (3276, 88360), (3290, 87984), (3360, 86151), (3384, 85540), (3640, 79524), (3666, 78960), (3744, 77315), (3760, 76986), (3948, 73320), (4095, 70688), (4230, 68432), (4277, 67680), (4368, 66270), (4418, 65520), (4512, 64155), (4680, 61852), (4888, 59220), (4935, 58656), (5040, 57434), (5264, 54990), (5460, 53016), (5499, 52640), (5640, 51324), (5922, 48880), (6110, 47376), (6240, 46389), (6552, 44180), (6580, 43992), (6627, 43680), (6768, 42770), (7280, 39762), (7332, 39480), (7520, 38493), (7896, 36660), (8190, 35344), (8460, 34216), (8554, 33840), (8736, 33135), (8836, 32760), (9165, 31584), (9360, 30926), (9776, 29610), (9870, 29328), (10080, 28717), (10528, 27495), (10920, 26508), (10998, 26320), (11045, 26208), (11280, 25662), (11844, 24440), (12220, 23688), (12831, 22560), (13104, 22090), (13160, 21996), (13254, 21840), (13536, 21385), (14560, 19881), (14664, 19740), (14805, 19552), (15463, 18720), (15792, 18330), (16380, 17672), (16920, 17108)]