242917920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:337

約数の個数: 384

約数和(自身を含む): 1008806400

約数和(自身を除く): 765888480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 252, 261, 270, 277, 280, 288, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 480, 504, 522, 540, 554, 560, 580, 609, 630, 672, 696, 720, 756, 783, 812, 831, 840, 864, 870, 928, 945, 1008, 1015, 1044, 1080, 1108, 1120, 1160, 1218, 1260, 1305, 1385, 1392, 1440, 1512, 1566, 1624, 1662, 1680, 1740, 1827, 1890, 1939, 2016, 2030, 2088, 2160, 2216, 2320, 2436, 2493, 2520, 2610, 2770, 2784, 3024, 3045, 3132, 3248, 3324, 3360, 3480, 3654, 3780, 3878, 3915, 4060, 4155, 4176, 4320, 4432, 4640, 4872, 4986, 5040, 5220, 5481, 5540, 5817, 6048, 6090, 6264, 6496, 6648, 6960, 7308, 7479, 7560, 7756, 7830, 8033, 8120, 8310, 8352, 8864, 9135, 9695, 9744, 9972, 10080, 10440, 10962, 11080, 11634, 12180, 12465, 12528, 13296, 13920, 14616, 14958, 15120, 15512, 15660, 16066, 16240, 16620, 17451, 18270, 19390, 19488, 19944, 20880, 21924, 22160, 23268, 24099, 24360, 24930, 25056, 26592, 27405, 29085, 29232, 29916, 30240, 31024, 31320, 32132, 32480, 33240, 34902, 36540, 37395, 38780, 39888, 40165, 41760, 43848, 44320, 46536, 48198, 48720, 49860, 52353, 54810, 56231, 58170, 58464, 59832, 62048, 62640, 64264, 66480, 69804, 72297, 73080, 74790, 77560, 79776, 80330, 87255, 87696, 93072, 96396, 97440, 99720, 104706, 109620, 112462, 116340, 119664, 120495, 125280, 128528, 132960, 139608, 144594, 146160, 149580, 155120, 160660, 168693, 174510, 175392, 186144, 192792, 199440, 209412, 216891, 219240, 224924, 232680, 239328, 240990, 257056, 261765, 279216, 281155, 289188, 292320, 299160, 310240, 321320, 337386, 349020, 361485, 385584, 398880, 418824, 433782, 438480, 449848, 465360, 481980, 506079, 523530, 558432, 562310, 578376, 598320, 642640, 674772, 698040, 722970, 771168, 837648, 843465, 867564, 876960, 899696, 930720, 963960, 1012158, 1047060, 1084455, 1124620, 1156752, 1196640, 1285280, 1349544, 1396080, 1445940, 1518237, 1675296, 1686930, 1735128, 1799392, 1927920, 2024316, 2094120, 2168910, 2249240, 2313504, 2530395, 2699088, 2792160, 2891880, 3036474, 3373860, 3470256, 3855840, 4048632, 4188240, 4337820, 4498480, 5060790, 5398176, 5783760, 6072948, 6747720, 6940512, 7591185, 8097264, 8376480, 8675640, 8996960, 10121580, 11567520, 12145896, 13495440, 15182370, 16194528, 17351280, 20243160, 24291792, 26990880, 30364740, 34702560, 40486320, 48583584, 60729480, 80972640, 121458960, 242917920]

約数ペア:

[(1, 242917920), (2, 121458960), (3, 80972640), (4, 60729480), (5, 48583584), (6, 40486320), (7, 34702560), (8, 30364740), (9, 26990880), (10, 24291792), (12, 20243160), (14, 17351280), (15, 16194528), (16, 15182370), (18, 13495440), (20, 12145896), (21, 11567520), (24, 10121580), (27, 8996960), (28, 8675640), (29, 8376480), (30, 8097264), (32, 7591185), (35, 6940512), (36, 6747720), (40, 6072948), (42, 5783760), (45, 5398176), (48, 5060790), (54, 4498480), (56, 4337820), (58, 4188240), (60, 4048632), (63, 3855840), (70, 3470256), (72, 3373860), (80, 3036474), (84, 2891880), (87, 2792160), (90, 2699088), (96, 2530395), (105, 2313504), (108, 2249240), (112, 2168910), (116, 2094120), (120, 2024316), (126, 1927920), (135, 1799392), (140, 1735128), (144, 1686930), (145, 1675296), (160, 1518237), (168, 1445940), (174, 1396080), (180, 1349544), (189, 1285280), (203, 1196640), (210, 1156752), (216, 1124620), (224, 1084455), (232, 1047060), (240, 1012158), (252, 963960), (261, 930720), (270, 899696), (277, 876960), (280, 867564), (288, 843465), (290, 837648), (315, 771168), (336, 722970), (348, 698040), (360, 674772), (378, 642640), (406, 598320), (420, 578376), (432, 562310), (435, 558432), (464, 523530), (480, 506079), (504, 481980), (522, 465360), (540, 449848), (554, 438480), (560, 433782), (580, 418824), (609, 398880), (630, 385584), (672, 361485), (696, 349020), (720, 337386), (756, 321320), (783, 310240), (812, 299160), (831, 292320), (840, 289188), (864, 281155), (870, 279216), (928, 261765), (945, 257056), (1008, 240990), (1015, 239328), (1044, 232680), (1080, 224924), (1108, 219240), (1120, 216891), (1160, 209412), (1218, 199440), (1260, 192792), (1305, 186144), (1385, 175392), (1392, 174510), (1440, 168693), (1512, 160660), (1566, 155120), (1624, 149580), (1662, 146160), (1680, 144594), (1740, 139608), (1827, 132960), (1890, 128528), (1939, 125280), (2016, 120495), (2030, 119664), (2088, 116340), (2160, 112462), (2216, 109620), (2320, 104706), (2436, 99720), (2493, 97440), (2520, 96396), (2610, 93072), (2770, 87696), (2784, 87255), (3024, 80330), (3045, 79776), (3132, 77560), (3248, 74790), (3324, 73080), (3360, 72297), (3480, 69804), (3654, 66480), (3780, 64264), (3878, 62640), (3915, 62048), (4060, 59832), (4155, 58464), (4176, 58170), (4320, 56231), (4432, 54810), (4640, 52353), (4872, 49860), (4986, 48720), (5040, 48198), (5220, 46536), (5481, 44320), (5540, 43848), (5817, 41760), (6048, 40165), (6090, 39888), (6264, 38780), (6496, 37395), (6648, 36540), (6960, 34902), (7308, 33240), (7479, 32480), (7560, 32132), (7756, 31320), (7830, 31024), (8033, 30240), (8120, 29916), (8310, 29232), (8352, 29085), (8864, 27405), (9135, 26592), (9695, 25056), (9744, 24930), (9972, 24360), (10080, 24099), (10440, 23268), (10962, 22160), (11080, 21924), (11634, 20880), (12180, 19944), (12465, 19488), (12528, 19390), (13296, 18270), (13920, 17451), (14616, 16620), (14958, 16240), (15120, 16066), (15512, 15660)]