447324480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1373

約数の個数: 168

約数和(自身を含む): 1551992832

約数和(自身を除く): 1104668352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1223, 1270, 1440, 1524, 1905, 2032, 2286, 2446, 2540, 2880, 3048, 3669, 3810, 4064, 4572, 4892, 5080, 5715, 6096, 6115, 7338, 7620, 8128, 9144, 9784, 10160, 11007, 11430, 12192, 12230, 14676, 15240, 18288, 18345, 19568, 20320, 22014, 22860, 24384, 24460, 29352, 30480, 36576, 36690, 39136, 40640, 44028, 45720, 48920, 55035, 58704, 60960, 73152, 73380, 78272, 88056, 91440, 97840, 110070, 117408, 121920, 146760, 155321, 176112, 182880, 195680, 220140, 234816, 293520, 310642, 352224, 365760, 391360, 440280, 465963, 587040, 621284, 704448, 776605, 880560, 931926, 1174080, 1242568, 1397889, 1553210, 1761120, 1863852, 2329815, 2485136, 2795778, 3106420, 3522240, 3727704, 4659630, 4970272, 5591556, 6212840, 6989445, 7455408, 9319260, 9940544, 11183112, 12425680, 13978890, 14910816, 18638520, 22366224, 24851360, 27957780, 29821632, 37277040, 44732448, 49702720, 55915560, 74554080, 89464896, 111831120, 149108160, 223662240, 447324480]

約数ペア:

[(1, 447324480), (2, 223662240), (3, 149108160), (4, 111831120), (5, 89464896), (6, 74554080), (8, 55915560), (9, 49702720), (10, 44732448), (12, 37277040), (15, 29821632), (16, 27957780), (18, 24851360), (20, 22366224), (24, 18638520), (30, 14910816), (32, 13978890), (36, 12425680), (40, 11183112), (45, 9940544), (48, 9319260), (60, 7455408), (64, 6989445), (72, 6212840), (80, 5591556), (90, 4970272), (96, 4659630), (120, 3727704), (127, 3522240), (144, 3106420), (160, 2795778), (180, 2485136), (192, 2329815), (240, 1863852), (254, 1761120), (288, 1553210), (320, 1397889), (360, 1242568), (381, 1174080), (480, 931926), (508, 880560), (576, 776605), (635, 704448), (720, 621284), (762, 587040), (960, 465963), (1016, 440280), (1143, 391360), (1223, 365760), (1270, 352224), (1440, 310642), (1524, 293520), (1905, 234816), (2032, 220140), (2286, 195680), (2446, 182880), (2540, 176112), (2880, 155321), (3048, 146760), (3669, 121920), (3810, 117408), (4064, 110070), (4572, 97840), (4892, 91440), (5080, 88056), (5715, 78272), (6096, 73380), (6115, 73152), (7338, 60960), (7620, 58704), (8128, 55035), (9144, 48920), (9784, 45720), (10160, 44028), (11007, 40640), (11430, 39136), (12192, 36690), (12230, 36576), (14676, 30480), (15240, 29352), (18288, 24460), (18345, 24384), (19568, 22860), (20320, 22014)]