162321217920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{303019}}^1$

素因数の和:303078

約数の個数: 256

約数和(自身を含む): 593434368000

約数和(自身を除く): 431113150080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 26784, 29760, 33480, 35712, 44640, 53568, 59520, 66960, 89280, 107136, 133920, 178560, 267840, 303019, 535680, 606038, 909057, 1212076, 1515095, 1818114, 2424152, 2727171, 3030190, 3636228, 4545285, 4848304, 5454342, 6060380, 7272456, 8181513, 9090570, 9393589, 9696608, 10908684, 12120760, 13635855, 14544912, 16363026, 18181140, 18787178, 19393216, 21817368, 24241520, 27271710, 28180767, 29089824, 32726052, 36362280, 37574356, 38786432, 40907565, 43634736, 46967945, 48483040, 54543420, 56361534, 58179648, 65452104, 72724560, 75148712, 81815130, 84542301, 87269472, 93935890, 96966080, 109086840, 112723068, 116359296, 130904208, 140903835, 145449120, 150297424, 163630260, 169084602, 174538944, 187871780, 193932160, 218173680, 225446136, 253626903, 261808416, 281807670, 290898240, 300594848, 327260520, 338169204, 349077888, 375743560, 422711505, 436347360, 450892272, 507253806, 523616832, 563615340, 581796480, 601189696, 654521040, 676338408, 751487120, 845423010, 872694720, 901784544, 1014507612, 1047233664, 1127230680, 1202379392, 1268134515, 1309042080, 1352676816, 1502974240, 1690846020, 1745389440, 1803569088, 2029015224, 2254461360, 2536269030, 2618084160, 2705353632, 3005948480, 3381692040, 3607138176, 4058030448, 4508922720, 5072538060, 5236168320, 5410707264, 6011896960, 6763384080, 8116060896, 9017845440, 10145076120, 10821414528, 13526768160, 16232121792, 18035690880, 20290152240, 27053536320, 32464243584, 40580304480, 54107072640, 81160608960, 162321217920]

約数ペア:

[(1, 162321217920), (2, 81160608960), (3, 54107072640), (4, 40580304480), (5, 32464243584), (6, 27053536320), (8, 20290152240), (9, 18035690880), (10, 16232121792), (12, 13526768160), (15, 10821414528), (16, 10145076120), (18, 9017845440), (20, 8116060896), (24, 6763384080), (27, 6011896960), (30, 5410707264), (31, 5236168320), (32, 5072538060), (36, 4508922720), (40, 4058030448), (45, 3607138176), (48, 3381692040), (54, 3005948480), (60, 2705353632), (62, 2618084160), (64, 2536269030), (72, 2254461360), (80, 2029015224), (90, 1803569088), (93, 1745389440), (96, 1690846020), (108, 1502974240), (120, 1352676816), (124, 1309042080), (128, 1268134515), (135, 1202379392), (144, 1127230680), (155, 1047233664), (160, 1014507612), (180, 901784544), (186, 872694720), (192, 845423010), (216, 751487120), (240, 676338408), (248, 654521040), (270, 601189696), (279, 581796480), (288, 563615340), (310, 523616832), (320, 507253806), (360, 450892272), (372, 436347360), (384, 422711505), (432, 375743560), (465, 349077888), (480, 338169204), (496, 327260520), (540, 300594848), (558, 290898240), (576, 281807670), (620, 261808416), (640, 253626903), (720, 225446136), (744, 218173680), (837, 193932160), (864, 187871780), (930, 174538944), (960, 169084602), (992, 163630260), (1080, 150297424), (1116, 145449120), (1152, 140903835), (1240, 130904208), (1395, 116359296), (1440, 112723068), (1488, 109086840), (1674, 96966080), (1728, 93935890), (1860, 87269472), (1920, 84542301), (1984, 81815130), (2160, 75148712), (2232, 72724560), (2480, 65452104), (2790, 58179648), (2880, 56361534), (2976, 54543420), (3348, 48483040), (3456, 46967945), (3720, 43634736), (3968, 40907565), (4185, 38786432), (4320, 37574356), (4464, 36362280), (4960, 32726052), (5580, 29089824), (5760, 28180767), (5952, 27271710), (6696, 24241520), (7440, 21817368), (8370, 19393216), (8640, 18787178), (8928, 18181140), (9920, 16363026), (11160, 14544912), (11904, 13635855), (13392, 12120760), (14880, 10908684), (16740, 9696608), (17280, 9393589), (17856, 9090570), (19840, 8181513), (22320, 7272456), (26784, 6060380), (29760, 5454342), (33480, 4848304), (35712, 4545285), (44640, 3636228), (53568, 3030190), (59520, 2727171), (66960, 2424152), (89280, 1818114), (107136, 1515095), (133920, 1212076), (178560, 909057), (267840, 606038), (303019, 535680)]