258572160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 576

約数和(自身を含む): 1142799840

約数和(自身を除く): 884227680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 53, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 106, 110, 112, 120, 121, 126, 128, 132, 140, 144, 154, 159, 160, 165, 168, 176, 180, 192, 198, 210, 212, 220, 224, 231, 240, 242, 252, 264, 265, 280, 288, 308, 315, 318, 320, 330, 336, 352, 360, 363, 371, 384, 385, 396, 420, 424, 440, 448, 462, 477, 480, 484, 495, 504, 528, 530, 560, 576, 583, 605, 616, 630, 636, 640, 660, 672, 693, 704, 720, 726, 742, 770, 792, 795, 840, 847, 848, 880, 896, 924, 954, 960, 968, 990, 1008, 1056, 1060, 1089, 1113, 1120, 1152, 1155, 1166, 1210, 1232, 1260, 1272, 1320, 1344, 1386, 1408, 1440, 1452, 1484, 1540, 1584, 1590, 1680, 1694, 1696, 1749, 1760, 1815, 1848, 1855, 1908, 1920, 1936, 1980, 2016, 2112, 2120, 2178, 2226, 2240, 2310, 2332, 2385, 2420, 2464, 2520, 2541, 2544, 2640, 2688, 2772, 2880, 2904, 2915, 2968, 3080, 3168, 3180, 3339, 3360, 3388, 3392, 3465, 3498, 3520, 3630, 3696, 3710, 3816, 3872, 3960, 4032, 4081, 4224, 4235, 4240, 4356, 4452, 4480, 4620, 4664, 4770, 4840, 4928, 5040, 5082, 5088, 5247, 5280, 5445, 5544, 5565, 5760, 5808, 5830, 5936, 6160, 6336, 6360, 6413, 6678, 6720, 6776, 6784, 6930, 6996, 7040, 7260, 7392, 7420, 7623, 7632, 7744, 7920, 8064, 8162, 8470, 8480, 8712, 8745, 8904, 9240, 9328, 9540, 9680, 9856, 10080, 10164, 10176, 10494, 10560, 10890, 11088, 11130, 11616, 11660, 11872, 12243, 12320, 12672, 12705, 12720, 12826, 13356, 13440, 13552, 13860, 13992, 14520, 14784, 14840, 15246, 15264, 15488, 15840, 16324, 16695, 16940, 16960, 17424, 17490, 17808, 18480, 18656, 19080, 19239, 19360, 20160, 20328, 20352, 20405, 20988, 21120, 21780, 22176, 22260, 23232, 23320, 23744, 24486, 24640, 25410, 25440, 25652, 26235, 26712, 27104, 27720, 27984, 29040, 29568, 29680, 30492, 30528, 31680, 32065, 32648, 33390, 33880, 33920, 34848, 34980, 35616, 36729, 36960, 37312, 38115, 38160, 38478, 38720, 40320, 40656, 40810, 41976, 43560, 44352, 44520, 44891, 46464, 46640, 47488, 48972, 49280, 50820, 50880, 51304, 52470, 53424, 54208, 55440, 55968, 57717, 58080, 59360, 60984, 61056, 61215, 63360, 64130, 65296, 66780, 67760, 69696, 69960, 71232, 73458, 73920, 74624, 76230, 76320, 76956, 77440, 81312, 81620, 83952, 87120, 88704, 89040, 89782, 93280, 96195, 97944, 101640, 101760, 102608, 104940, 106848, 108416, 110880, 111936, 115434, 116160, 118720, 121968, 122430, 128260, 130592, 133560, 134673, 135520, 139392, 139920, 142464, 146916, 147840, 152460, 152640, 153912, 162624, 163240, 167904, 174240, 178080, 179564, 183645, 186560, 192390, 195888, 203280, 205216, 209880, 213696, 221760, 223872, 224455, 230868, 232320, 237440, 243936, 244860, 256520, 261184, 267120, 269346, 271040, 279840, 288585, 293832, 304920, 305280, 307824, 325248, 326480, 335808, 348480, 356160, 359128, 367290, 373120, 384780, 391776, 404019, 406560, 410432, 419760, 427392, 443520, 448910, 461736, 487872, 489720, 513040, 522368, 534240, 538692, 542080, 559680, 577170, 587664, 609840, 615648, 652960, 671616, 673365, 696960, 712320, 718256, 734580, 769560, 783552, 808038, 813120, 820864, 839520, 897820, 923472, 975744, 979440, 1026080, 1068480, 1077384, 1119360, 1154340, 1175328, 1219680, 1231296, 1305920, 1346730, 1436512, 1469160, 1539120, 1567104, 1616076, 1626240, 1679040, 1795640, 1846944, 1958880, 2020095, 2052160, 2136960, 2154768, 2308680, 2350656, 2439360, 2462592, 2611840, 2693460, 2873024, 2938320, 3078240, 3232152, 3358080, 3591280, 3693888, 3917760, 4040190, 4104320, 4309536, 4617360, 4701312, 4878720, 5386920, 5746048, 5876640, 6156480, 6464304, 7182560, 7387776, 7835520, 8080380, 8619072, 9234720, 10773840, 11753280, 12312960, 12928608, 14365120, 16160760, 17238144, 18469440, 21547680, 23506560, 25857216, 28730240, 32321520, 36938880, 43095360, 51714432, 64643040, 86190720, 129286080, 258572160]

約数ペア:

[(1, 258572160), (2, 129286080), (3, 86190720), (4, 64643040), (5, 51714432), (6, 43095360), (7, 36938880), (8, 32321520), (9, 28730240), (10, 25857216), (11, 23506560), (12, 21547680), (14, 18469440), (15, 17238144), (16, 16160760), (18, 14365120), (20, 12928608), (21, 12312960), (22, 11753280), (24, 10773840), (28, 9234720), (30, 8619072), (32, 8080380), (33, 7835520), (35, 7387776), (36, 7182560), (40, 6464304), (42, 6156480), (44, 5876640), (45, 5746048), (48, 5386920), (53, 4878720), (55, 4701312), (56, 4617360), (60, 4309536), (63, 4104320), (64, 4040190), (66, 3917760), (70, 3693888), (72, 3591280), (77, 3358080), (80, 3232152), (84, 3078240), (88, 2938320), (90, 2873024), (96, 2693460), (99, 2611840), (105, 2462592), (106, 2439360), (110, 2350656), (112, 2308680), (120, 2154768), (121, 2136960), (126, 2052160), (128, 2020095), (132, 1958880), (140, 1846944), (144, 1795640), (154, 1679040), (159, 1626240), (160, 1616076), (165, 1567104), (168, 1539120), (176, 1469160), (180, 1436512), (192, 1346730), (198, 1305920), (210, 1231296), (212, 1219680), (220, 1175328), (224, 1154340), (231, 1119360), (240, 1077384), (242, 1068480), (252, 1026080), (264, 979440), (265, 975744), (280, 923472), (288, 897820), (308, 839520), (315, 820864), (318, 813120), (320, 808038), (330, 783552), (336, 769560), (352, 734580), (360, 718256), (363, 712320), (371, 696960), (384, 673365), (385, 671616), (396, 652960), (420, 615648), (424, 609840), (440, 587664), (448, 577170), (462, 559680), (477, 542080), (480, 538692), (484, 534240), (495, 522368), (504, 513040), (528, 489720), (530, 487872), (560, 461736), (576, 448910), (583, 443520), (605, 427392), (616, 419760), (630, 410432), (636, 406560), (640, 404019), (660, 391776), (672, 384780), (693, 373120), (704, 367290), (720, 359128), (726, 356160), (742, 348480), (770, 335808), (792, 326480), (795, 325248), (840, 307824), (847, 305280), (848, 304920), (880, 293832), (896, 288585), (924, 279840), (954, 271040), (960, 269346), (968, 267120), (990, 261184), (1008, 256520), (1056, 244860), (1060, 243936), (1089, 237440), (1113, 232320), (1120, 230868), (1152, 224455), (1155, 223872), (1166, 221760), (1210, 213696), (1232, 209880), (1260, 205216), (1272, 203280), (1320, 195888), (1344, 192390), (1386, 186560), (1408, 183645), (1440, 179564), (1452, 178080), (1484, 174240), (1540, 167904), (1584, 163240), (1590, 162624), (1680, 153912), (1694, 152640), (1696, 152460), (1749, 147840), (1760, 146916), (1815, 142464), (1848, 139920), (1855, 139392), (1908, 135520), (1920, 134673), (1936, 133560), (1980, 130592), (2016, 128260), (2112, 122430), (2120, 121968), (2178, 118720), (2226, 116160), (2240, 115434), (2310, 111936), (2332, 110880), (2385, 108416), (2420, 106848), (2464, 104940), (2520, 102608), (2541, 101760), (2544, 101640), (2640, 97944), (2688, 96195), (2772, 93280), (2880, 89782), (2904, 89040), (2915, 88704), (2968, 87120), (3080, 83952), (3168, 81620), (3180, 81312), (3339, 77440), (3360, 76956), (3388, 76320), (3392, 76230), (3465, 74624), (3498, 73920), (3520, 73458), (3630, 71232), (3696, 69960), (3710, 69696), (3816, 67760), (3872, 66780), (3960, 65296), (4032, 64130), (4081, 63360), (4224, 61215), (4235, 61056), (4240, 60984), (4356, 59360), (4452, 58080), (4480, 57717), (4620, 55968), (4664, 55440), (4770, 54208), (4840, 53424), (4928, 52470), (5040, 51304), (5082, 50880), (5088, 50820), (5247, 49280), (5280, 48972), (5445, 47488), (5544, 46640), (5565, 46464), (5760, 44891), (5808, 44520), (5830, 44352), (5936, 43560), (6160, 41976), (6336, 40810), (6360, 40656), (6413, 40320), (6678, 38720), (6720, 38478), (6776, 38160), (6784, 38115), (6930, 37312), (6996, 36960), (7040, 36729), (7260, 35616), (7392, 34980), (7420, 34848), (7623, 33920), (7632, 33880), (7744, 33390), (7920, 32648), (8064, 32065), (8162, 31680), (8470, 30528), (8480, 30492), (8712, 29680), (8745, 29568), (8904, 29040), (9240, 27984), (9328, 27720), (9540, 27104), (9680, 26712), (9856, 26235), (10080, 25652), (10164, 25440), (10176, 25410), (10494, 24640), (10560, 24486), (10890, 23744), (11088, 23320), (11130, 23232), (11616, 22260), (11660, 22176), (11872, 21780), (12243, 21120), (12320, 20988), (12672, 20405), (12705, 20352), (12720, 20328), (12826, 20160), (13356, 19360), (13440, 19239), (13552, 19080), (13860, 18656), (13992, 18480), (14520, 17808), (14784, 17490), (14840, 17424), (15246, 16960), (15264, 16940), (15488, 16695), (15840, 16324)]