242104320

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 873905760

約数和(自身を除く): 631801440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 71, 72, 74, 80, 90, 96, 111, 120, 128, 142, 144, 148, 160, 180, 185, 192, 213, 222, 240, 256, 284, 288, 296, 320, 333, 355, 360, 370, 384, 426, 444, 480, 512, 555, 568, 576, 592, 639, 640, 666, 710, 720, 740, 768, 852, 888, 960, 1024, 1065, 1110, 1136, 1152, 1184, 1278, 1280, 1332, 1420, 1440, 1480, 1536, 1665, 1704, 1776, 1920, 2048, 2130, 2220, 2272, 2304, 2368, 2556, 2560, 2627, 2664, 2840, 2880, 2960, 3072, 3195, 3330, 3408, 3552, 3840, 4260, 4440, 4544, 4608, 4736, 5112, 5120, 5254, 5328, 5680, 5760, 5920, 6144, 6390, 6660, 6816, 7104, 7680, 7881, 8520, 8880, 9088, 9216, 9472, 10224, 10240, 10508, 10656, 11360, 11520, 11840, 12780, 13135, 13320, 13632, 14208, 15360, 15762, 17040, 17760, 18176, 18432, 18944, 20448, 21016, 21312, 22720, 23040, 23643, 23680, 25560, 26270, 26640, 27264, 28416, 30720, 31524, 34080, 35520, 36352, 37888, 39405, 40896, 42032, 42624, 45440, 46080, 47286, 47360, 51120, 52540, 53280, 54528, 56832, 63048, 68160, 71040, 72704, 75776, 78810, 81792, 84064, 85248, 90880, 92160, 94572, 94720, 102240, 105080, 106560, 109056, 113664, 118215, 126096, 136320, 142080, 145408, 157620, 163584, 168128, 170496, 181760, 189144, 189440, 204480, 210160, 213120, 218112, 227328, 236430, 252192, 272640, 284160, 315240, 327168, 336256, 340992, 363520, 378288, 378880, 408960, 420320, 426240, 436224, 472860, 504384, 545280, 568320, 630480, 654336, 672512, 681984, 727040, 756576, 817920, 840640, 852480, 945720, 1008768, 1090560, 1136640, 1260960, 1308672, 1345024, 1513152, 1635840, 1681280, 1704960, 1891440, 2017536, 2181120, 2521920, 2690048, 3026304, 3271680, 3362560, 3409920, 3782880, 4035072, 5043840, 5380096, 6052608, 6543360, 6725120, 7565760, 8070144, 10087680, 12105216, 13450240, 15131520, 16140288, 20175360, 24210432, 26900480, 30263040, 40350720, 48420864, 60526080, 80701440, 121052160, 242104320]

約数ペア:

[(1, 242104320), (2, 121052160), (3, 80701440), (4, 60526080), (5, 48420864), (6, 40350720), (8, 30263040), (9, 26900480), (10, 24210432), (12, 20175360), (15, 16140288), (16, 15131520), (18, 13450240), (20, 12105216), (24, 10087680), (30, 8070144), (32, 7565760), (36, 6725120), (37, 6543360), (40, 6052608), (45, 5380096), (48, 5043840), (60, 4035072), (64, 3782880), (71, 3409920), (72, 3362560), (74, 3271680), (80, 3026304), (90, 2690048), (96, 2521920), (111, 2181120), (120, 2017536), (128, 1891440), (142, 1704960), (144, 1681280), (148, 1635840), (160, 1513152), (180, 1345024), (185, 1308672), (192, 1260960), (213, 1136640), (222, 1090560), (240, 1008768), (256, 945720), (284, 852480), (288, 840640), (296, 817920), (320, 756576), (333, 727040), (355, 681984), (360, 672512), (370, 654336), (384, 630480), (426, 568320), (444, 545280), (480, 504384), (512, 472860), (555, 436224), (568, 426240), (576, 420320), (592, 408960), (639, 378880), (640, 378288), (666, 363520), (710, 340992), (720, 336256), (740, 327168), (768, 315240), (852, 284160), (888, 272640), (960, 252192), (1024, 236430), (1065, 227328), (1110, 218112), (1136, 213120), (1152, 210160), (1184, 204480), (1278, 189440), (1280, 189144), (1332, 181760), (1420, 170496), (1440, 168128), (1480, 163584), (1536, 157620), (1665, 145408), (1704, 142080), (1776, 136320), (1920, 126096), (2048, 118215), (2130, 113664), (2220, 109056), (2272, 106560), (2304, 105080), (2368, 102240), (2556, 94720), (2560, 94572), (2627, 92160), (2664, 90880), (2840, 85248), (2880, 84064), (2960, 81792), (3072, 78810), (3195, 75776), (3330, 72704), (3408, 71040), (3552, 68160), (3840, 63048), (4260, 56832), (4440, 54528), (4544, 53280), (4608, 52540), (4736, 51120), (5112, 47360), (5120, 47286), (5254, 46080), (5328, 45440), (5680, 42624), (5760, 42032), (5920, 40896), (6144, 39405), (6390, 37888), (6660, 36352), (6816, 35520), (7104, 34080), (7680, 31524), (7881, 30720), (8520, 28416), (8880, 27264), (9088, 26640), (9216, 26270), (9472, 25560), (10224, 23680), (10240, 23643), (10508, 23040), (10656, 22720), (11360, 21312), (11520, 21016), (11840, 20448), (12780, 18944), (13135, 18432), (13320, 18176), (13632, 17760), (14208, 17040), (15360, 15762)]