280093282560

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4241}}^1$

素因数の和:4301

約数の個数: 1080

約数和(自身を含む): 1255830644376

約数和(自身を除く): 975737361816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 162, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 256, 260, 270, 273, 280, 288, 294, 312, 315, 320, 324, 336, 351, 360, 364, 378, 384, 390, 392, 405, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 567, 576, 585, 588, 624, 630, 637, 640, 648, 672, 702, 720, 728, 735, 756, 768, 780, 784, 810, 819, 832, 840, 864, 882, 896, 910, 936, 945, 960, 980, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1152, 1170, 1176, 1248, 1260, 1274, 1280, 1296, 1323, 1344, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1620, 1638, 1664, 1680, 1728, 1755, 1764, 1792, 1820, 1872, 1890, 1911, 1920, 1960, 2016, 2080, 2106, 2160, 2184, 2205, 2240, 2268, 2304, 2340, 2352, 2457, 2496, 2520, 2548, 2592, 2646, 2688, 2730, 2808, 2835, 2880, 2912, 2940, 3024, 3120, 3136, 3185, 3240, 3276, 3328, 3360, 3456, 3510, 3528, 3640, 3744, 3780, 3822, 3840, 3920, 3969, 4032, 4095, 4160, 4212, 4241, 4320, 4368, 4410, 4480, 4536, 4680, 4704, 4914, 4992, 5040, 5096, 5184, 5265, 5292, 5376, 5460, 5616, 5670, 5733, 5760, 5824, 5880, 6048, 6240, 6272, 6370, 6480, 6552, 6615, 6720, 6912, 7020, 7056, 7280, 7371, 7488, 7560, 7644, 7840, 7938, 8064, 8190, 8320, 8424, 8482, 8640, 8736, 8820, 8960, 9072, 9360, 9408, 9555, 9828, 9984, 10080, 10192, 10368, 10530, 10584, 10920, 11232, 11340, 11466, 11520, 11648, 11760, 12096, 12285, 12480, 12544, 12723, 12740, 12960, 13104, 13230, 13440, 14040, 14112, 14560, 14742, 14976, 15120, 15288, 15680, 15876, 16128, 16380, 16640, 16848, 16964, 17199, 17280, 17472, 17640, 18144, 18720, 18816, 19110, 19656, 19845, 20160, 20384, 20736, 21060, 21168, 21205, 21840, 22464, 22680, 22932, 23296, 23520, 24192, 24570, 24960, 25446, 25480, 25920, 26208, 26460, 26880, 28080, 28224, 28665, 29120, 29484, 29687, 29952, 30240, 30576, 31360, 31752, 32760, 33696, 33928, 34398, 34560, 34944, 35280, 36288, 36855, 37440, 37632, 38169, 38220, 39312, 39690, 40320, 40768, 42120, 42336, 42410, 43680, 44928, 45360, 45864, 47040, 48384, 49140, 49920, 50892, 50960, 51597, 51840, 52416, 52920, 55133, 56160, 56448, 57330, 58240, 58968, 59374, 60480, 61152, 62720, 63504, 63615, 65520, 67392, 67856, 68796, 69888, 70560, 72576, 73710, 74880, 76338, 76440, 78624, 79380, 80640, 81536, 84240, 84672, 84820, 85995, 87360, 89061, 89856, 90720, 91728, 94080, 98280, 101784, 101920, 103194, 103680, 104832, 105840, 110266, 112320, 112896, 114507, 114660, 116480, 117936, 118748, 120960, 122304, 127008, 127230, 131040, 134784, 135712, 137592, 141120, 145152, 147420, 148435, 149760, 152676, 152880, 157248, 158760, 163072, 165399, 168480, 169344, 169640, 171990, 174720, 178122, 181440, 183456, 188160, 190845, 196560, 203568, 203840, 206388, 207809, 209664, 211680, 220532, 224640, 229014, 229320, 235872, 237496, 241920, 244608, 254016, 254460, 257985, 262080, 267183, 269568, 271424, 275184, 275665, 282240, 294840, 296870, 305352, 305760, 314496, 317520, 330798, 336960, 338688, 339280, 343521, 343980, 349440, 356244, 362880, 366912, 381690, 385931, 393120, 407136, 407680, 412776, 415618, 423360, 441064, 445305, 449280, 458028, 458640, 471744, 474992, 489216, 496197, 508032, 508920, 515970, 524160, 534366, 542848, 550368, 551330, 564480, 572535, 589680, 593740, 610704, 611520, 623427, 628992, 635040, 661596, 673920, 678560, 687042, 687960, 712488, 725760, 733824, 763380, 771862, 786240, 801549, 814272, 815360, 825552, 826995, 831236, 846720, 882128, 890610, 916056, 917280, 943488, 949984, 992394, 1016064, 1017840, 1031940, 1039045, 1048320, 1068732, 1085696, 1100736, 1102660, 1145070, 1157793, 1179360, 1187480, 1221408, 1223040, 1246854, 1270080, 1323192, 1335915, 1347840, 1357120, 1374084, 1375920, 1424976, 1467648, 1488591, 1526760, 1543724, 1572480, 1603098, 1628544, 1651104, 1653990, 1662472, 1693440, 1717605, 1764256, 1781220, 1832112, 1834560, 1870281, 1886976, 1899968, 1929655, 1984788, 2035680, 2063880, 2078090, 2137464, 2201472, 2205320, 2290140, 2315586, 2358720, 2374960, 2404647, 2442816, 2446080, 2480985, 2493708, 2540160, 2646384, 2671830, 2701517, 2714240, 2748168, 2751840, 2849952, 2977182, 3053520, 3087448, 3117135, 3144960, 3206196, 3257088, 3302208, 3307980, 3324944, 3435210, 3473379, 3528512, 3562440, 3664224, 3669120, 3740562, 3799936, 3859310, 3969576, 4007745, 4071360, 4127760, 4156180, 4274928, 4402944, 4410640, 4465773, 4580280, 4631172, 4717440, 4749920, 4809294, 4885632, 4961970, 4987416, 5080320, 5292768, 5343660, 5403034, 5428480, 5496336, 5503680, 5610843, 5699904, 5788965, 5954364, 6107040, 6174896, 6234270, 6412392, 6604416, 6615960, 6649888, 6870420, 6946758, 7057024, 7124880, 7328448, 7338240, 7442955, 7481124, 7599872, 7718620, 7939152, 8015490, 8104551, 8142720, 8255520, 8312360, 8549856, 8821280, 8931546, 9160560, 9262344, 9351405, 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約数ペア:

[(1, 280093282560), (2, 140046641280), (3, 93364427520), (4, 70023320640), (5, 56018656512), (6, 46682213760), (7, 40013326080), (8, 35011660320), (9, 31121475840), (10, 28009328256), (12, 23341106880), (13, 21545637120), (14, 20006663040), (15, 18672885504), (16, 17505830160), (18, 15560737920), (20, 14004664128), (21, 13337775360), (24, 11670553440), (26, 10772818560), (27, 10373825280), (28, 10003331520), (30, 9336442752), (32, 8752915080), (35, 8002665216), (36, 7780368960), (39, 7181879040), (40, 7002332064), (42, 6668887680), (45, 6224295168), (48, 5835276720), (49, 5716189440), (52, 5386409280), (54, 5186912640), (56, 5001665760), (60, 4668221376), (63, 4445925120), (64, 4376457540), (65, 4309127424), (70, 4001332608), (72, 3890184480), (78, 3590939520), (80, 3501166032), (81, 3457941760), (84, 3334443840), (90, 3112147584), (91, 3077948160), (96, 2917638360), (98, 2858094720), (104, 2693204640), (105, 2667555072), (108, 2593456320), (112, 2500832880), (117, 2393959680), (120, 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(490, 571618944), (504, 555740640), (520, 538640928), (540, 518691264), (546, 512991360), (560, 500166576), (567, 493991680), (576, 486273060), (585, 478791936), (588, 476349120), (624, 448867440), (630, 444592512), (637, 439706880), (640, 437645754), (648, 432242720), (672, 416805480), (702, 398993280), (720, 389018448), (728, 384743520), (735, 381079296), (756, 370493760), (768, 364704795), (780, 359093952), (784, 357261840), (810, 345794176), (819, 341994240), (832, 336650580), (840, 333444384), (864, 324182040), (882, 317566080), (896, 312604110), (910, 307794816), (936, 299244960), (945, 296395008), (960, 291763836), (980, 285809472), (1008, 277870320), (1040, 269320464), (1053, 265995520), (1080, 259345632), (1092, 256495680), (1120, 250083288), (1134, 246995840), (1152, 243136530), (1170, 239395968), (1176, 238174560), (1248, 224433720), (1260, 222296256), (1274, 219853440), (1280, 218822877), (1296, 216121360), (1323, 211710720), (1344, 208402740), (1365, 205196544), (1404, 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(8190, 34199424), (8320, 33665058), (8424, 33249440), (8482, 33022080), (8640, 32418204), (8736, 32061960), (8820, 31756608), (8960, 31260411), (9072, 30874480), (9360, 29924496), (9408, 29771820), (9555, 29313792), (9828, 28499520), (9984, 28054215), (10080, 27787032), (10192, 27481680), (10368, 27015170), (10530, 26599552), (10584, 26463840), (10920, 25649568), (11232, 24937080), (11340, 24699584), (11466, 24428160), (11520, 24313653), (11648, 24046470), (11760, 23817456), (12096, 23155860), (12285, 22799616), (12480, 22443372), (12544, 22328865), (12723, 22014720), (12740, 21985344), (12960, 21612136), (13104, 21374640), (13230, 21171072), (13440, 20840274), (14040, 19949664), (14112, 19847880), (14560, 19237176), (14742, 18999680), (14976, 18702810), (15120, 18524688), (15288, 18321120), (15680, 17863092), (15876, 17642560), (16128, 17366895), (16380, 17099712), (16640, 16832529), (16848, 16624720), (16964, 16511040), (17199, 16285440), (17280, 16209102), (17472, 16030980), (17640, 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