286885440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 336

約数和(自身を含む): 1061289216

約数和(自身を除く): 774403776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 61, 64, 69, 71, 72, 80, 90, 92, 96, 115, 120, 122, 138, 142, 144, 160, 180, 183, 184, 192, 207, 213, 230, 240, 244, 276, 284, 288, 305, 320, 345, 355, 360, 366, 368, 414, 426, 460, 480, 488, 549, 552, 568, 576, 610, 639, 690, 710, 720, 732, 736, 828, 852, 915, 920, 960, 976, 1035, 1065, 1098, 1104, 1136, 1220, 1278, 1380, 1403, 1420, 1440, 1464, 1472, 1633, 1656, 1704, 1830, 1840, 1952, 2070, 2130, 2196, 2208, 2272, 2440, 2556, 2745, 2760, 2806, 2840, 2880, 2928, 3195, 3266, 3312, 3408, 3660, 3680, 3904, 4140, 4209, 4260, 4331, 4392, 4416, 4544, 4880, 4899, 5112, 5490, 5520, 5612, 5680, 5856, 6390, 6532, 6624, 6816, 7015, 7320, 7360, 8165, 8280, 8418, 8520, 8662, 8784, 9760, 9798, 10224, 10980, 11040, 11224, 11360, 11712, 12627, 12780, 12993, 13064, 13248, 13632, 14030, 14640, 14697, 16330, 16560, 16836, 17040, 17324, 17568, 19520, 19596, 20448, 21045, 21655, 21960, 22080, 22448, 22720, 24495, 25254, 25560, 25986, 26128, 28060, 29280, 29394, 32660, 33120, 33672, 34080, 34648, 35136, 38979, 39192, 40896, 42090, 43310, 43920, 44896, 48990, 50508, 51120, 51972, 52256, 56120, 58560, 58788, 63135, 64965, 65320, 66240, 67344, 68160, 69296, 73485, 77958, 78384, 84180, 86620, 87840, 89792, 97980, 99613, 101016, 102240, 103944, 104512, 112240, 117576, 126270, 129930, 130640, 134688, 138592, 146970, 155916, 156768, 168360, 173240, 175680, 194895, 195960, 199226, 202032, 204480, 207888, 224480, 235152, 252540, 259860, 261280, 269376, 277184, 293940, 298839, 311832, 313536, 336720, 346480, 389790, 391920, 398452, 404064, 415776, 448960, 470304, 498065, 505080, 519720, 522560, 587880, 597678, 623664, 673440, 692960, 779580, 783840, 796904, 808128, 831552, 896517, 940608, 996130, 1010160, 1039440, 1175760, 1195356, 1247328, 1346880, 1385920, 1494195, 1559160, 1567680, 1593808, 1793034, 1992260, 2020320, 2078880, 2351520, 2390712, 2494656, 2988390, 3118320, 3187616, 3586068, 3984520, 4040640, 4157760, 4482585, 4703040, 4781424, 5976780, 6236640, 6375232, 7172136, 7969040, 8965170, 9562848, 11953560, 12473280, 14344272, 15938080, 17930340, 19125696, 23907120, 28688544, 31876160, 35860680, 47814240, 57377088, 71721360, 95628480, 143442720, 286885440]

約数ペア:

[(1, 286885440), (2, 143442720), (3, 95628480), (4, 71721360), (5, 57377088), (6, 47814240), (8, 35860680), (9, 31876160), (10, 28688544), (12, 23907120), (15, 19125696), (16, 17930340), (18, 15938080), (20, 14344272), (23, 12473280), (24, 11953560), (30, 9562848), (32, 8965170), (36, 7969040), (40, 7172136), (45, 6375232), (46, 6236640), (48, 5976780), (60, 4781424), (61, 4703040), (64, 4482585), (69, 4157760), (71, 4040640), (72, 3984520), (80, 3586068), (90, 3187616), (92, 3118320), (96, 2988390), (115, 2494656), (120, 2390712), (122, 2351520), (138, 2078880), (142, 2020320), (144, 1992260), (160, 1793034), (180, 1593808), (183, 1567680), (184, 1559160), (192, 1494195), (207, 1385920), (213, 1346880), (230, 1247328), (240, 1195356), (244, 1175760), (276, 1039440), (284, 1010160), (288, 996130), (305, 940608), (320, 896517), (345, 831552), (355, 808128), (360, 796904), (366, 783840), (368, 779580), (414, 692960), (426, 673440), (460, 623664), (480, 597678), (488, 587880), (549, 522560), (552, 519720), (568, 505080), (576, 498065), (610, 470304), (639, 448960), (690, 415776), (710, 404064), (720, 398452), (732, 391920), (736, 389790), (828, 346480), (852, 336720), (915, 313536), (920, 311832), (960, 298839), (976, 293940), (1035, 277184), (1065, 269376), (1098, 261280), (1104, 259860), (1136, 252540), (1220, 235152), (1278, 224480), (1380, 207888), (1403, 204480), (1420, 202032), (1440, 199226), (1464, 195960), (1472, 194895), (1633, 175680), (1656, 173240), (1704, 168360), (1830, 156768), (1840, 155916), (1952, 146970), (2070, 138592), (2130, 134688), (2196, 130640), (2208, 129930), (2272, 126270), (2440, 117576), (2556, 112240), (2745, 104512), (2760, 103944), (2806, 102240), (2840, 101016), (2880, 99613), (2928, 97980), (3195, 89792), (3266, 87840), (3312, 86620), (3408, 84180), (3660, 78384), (3680, 77958), (3904, 73485), (4140, 69296), (4209, 68160), (4260, 67344), (4331, 66240), (4392, 65320), (4416, 64965), (4544, 63135), (4880, 58788), (4899, 58560), (5112, 56120), (5490, 52256), (5520, 51972), (5612, 51120), (5680, 50508), (5856, 48990), (6390, 44896), (6532, 43920), (6624, 43310), (6816, 42090), (7015, 40896), (7320, 39192), (7360, 38979), (8165, 35136), (8280, 34648), (8418, 34080), (8520, 33672), (8662, 33120), (8784, 32660), (9760, 29394), (9798, 29280), (10224, 28060), (10980, 26128), (11040, 25986), (11224, 25560), (11360, 25254), (11712, 24495), (12627, 22720), (12780, 22448), (12993, 22080), (13064, 21960), (13248, 21655), (13632, 21045), (14030, 20448), (14640, 19596), (14697, 19520), (16330, 17568), (16560, 17324), (16836, 17040)]