48671280

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 400

約数和(自身を含む): 205254720

約数和(自身を除く): 156583440

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, 35, 36, 37, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 74, 80, 81, 84, 87, 90, 105, 108, 111, 112, 116, 120, 126, 135, 140, 144, 145, 148, 162, 168, 174, 180, 185, 189, 203, 210, 216, 222, 232, 240, 252, 259, 261, 270, 280, 290, 296, 315, 324, 333, 336, 348, 360, 370, 378, 405, 406, 420, 432, 435, 444, 464, 504, 518, 522, 540, 555, 560, 567, 580, 592, 609, 630, 648, 666, 696, 720, 740, 756, 777, 783, 810, 812, 840, 870, 888, 945, 999, 1008, 1015, 1036, 1044, 1073, 1080, 1110, 1134, 1160, 1218, 1260, 1295, 1296, 1305, 1332, 1392, 1480, 1512, 1554, 1566, 1620, 1624, 1665, 1680, 1740, 1776, 1827, 1890, 1998, 2030, 2072, 2088, 2146, 2160, 2220, 2268, 2320, 2331, 2349, 2436, 2520, 2590, 2610, 2664, 2835, 2960, 2997, 3024, 3045, 3108, 3132, 3219, 3240, 3248, 3330, 3480, 3654, 3780, 3885, 3915, 3996, 4060, 4144, 4176, 4292, 4440, 4536, 4662, 4698, 4872, 4995, 5040, 5180, 5220, 5328, 5365, 5481, 5670, 5994, 6090, 6216, 6264, 6438, 6480, 6660, 6960, 6993, 7308, 7511, 7560, 7770, 7830, 7992, 8120, 8584, 8880, 9072, 9135, 9324, 9396, 9657, 9744, 9990, 10360, 10440, 10730, 10962, 11340, 11655, 11745, 11988, 12180, 12432, 12528, 12876, 13320, 13986, 14616, 14985, 15022, 15120, 15540, 15660, 15984, 16095, 16240, 16443, 17168, 18270, 18648, 18792, 19314, 19980, 20720, 20880, 20979, 21460, 21924, 22533, 22680, 23310, 23490, 23976, 24360, 25752, 26640, 27405, 27972, 28971, 29232, 29970, 30044, 31080, 31320, 32190, 32886, 34965, 36540, 37296, 37555, 37584, 38628, 39960, 41958, 42920, 43848, 45066, 45360, 46620, 46980, 47952, 48285, 48720, 51504, 54810, 55944, 57942, 59940, 60088, 62160, 62640, 64380, 65772, 67599, 69930, 73080, 75110, 77256, 79920, 82215, 83916, 85840, 86913, 87696, 90132, 93240, 93960, 96570, 104895, 109620, 111888, 112665, 115884, 119880, 120176, 128760, 131544, 135198, 139860, 144855, 146160, 150220, 154512, 164430, 167832, 173826, 180264, 186480, 187920, 193140, 202797, 209790, 219240, 225330, 231768, 239760, 257520, 263088, 270396, 279720, 289710, 300440, 328860, 335664, 337995, 347652, 360528, 386280, 405594, 419580, 434565, 438480, 450660, 463536, 540792, 559440, 579420, 600880, 608391, 657720, 675990, 695304, 772560, 811188, 839160, 869130, 901320, 1013985, 1081584, 1158840, 1216782, 1315440, 1351980, 1390608, 1622376, 1678320, 1738260, 1802640, 2027970, 2317680, 2433564, 2703960, 3041955, 3244752, 3476520, 4055940, 4867128, 5407920, 6083910, 6953040, 8111880, 9734256, 12167820, 16223760, 24335640, 48671280]

約数ペア:

[(1, 48671280), (2, 24335640), (3, 16223760), (4, 12167820), (5, 9734256), (6, 8111880), (7, 6953040), (8, 6083910), (9, 5407920), (10, 4867128), (12, 4055940), (14, 3476520), (15, 3244752), (16, 3041955), (18, 2703960), (20, 2433564), (21, 2317680), (24, 2027970), (27, 1802640), (28, 1738260), (29, 1678320), (30, 1622376), (35, 1390608), (36, 1351980), (37, 1315440), (40, 1216782), (42, 1158840), (45, 1081584), (48, 1013985), (54, 901320), (56, 869130), (58, 839160), (60, 811188), (63, 772560), (70, 695304), (72, 675990), (74, 657720), (80, 608391), (81, 600880), (84, 579420), (87, 559440), (90, 540792), (105, 463536), (108, 450660), (111, 438480), (112, 434565), (116, 419580), (120, 405594), (126, 386280), (135, 360528), (140, 347652), (144, 337995), (145, 335664), (148, 328860), (162, 300440), (168, 289710), (174, 279720), (180, 270396), (185, 263088), (189, 257520), (203, 239760), (210, 231768), (216, 225330), (222, 219240), (232, 209790), (240, 202797), (252, 193140), (259, 187920), (261, 186480), (270, 180264), (280, 173826), (290, 167832), (296, 164430), (315, 154512), (324, 150220), (333, 146160), (336, 144855), (348, 139860), (360, 135198), (370, 131544), (378, 128760), (405, 120176), (406, 119880), (420, 115884), (432, 112665), (435, 111888), (444, 109620), (464, 104895), (504, 96570), (518, 93960), (522, 93240), (540, 90132), (555, 87696), (560, 86913), (567, 85840), (580, 83916), (592, 82215), (609, 79920), (630, 77256), (648, 75110), (666, 73080), (696, 69930), (720, 67599), (740, 65772), (756, 64380), (777, 62640), (783, 62160), (810, 60088), (812, 59940), (840, 57942), (870, 55944), (888, 54810), (945, 51504), (999, 48720), (1008, 48285), (1015, 47952), (1036, 46980), (1044, 46620), (1073, 45360), (1080, 45066), (1110, 43848), (1134, 42920), (1160, 41958), (1218, 39960), (1260, 38628), (1295, 37584), (1296, 37555), (1305, 37296), (1332, 36540), (1392, 34965), (1480, 32886), (1512, 32190), (1554, 31320), (1566, 31080), (1620, 30044), (1624, 29970), (1665, 29232), (1680, 28971), (1740, 27972), (1776, 27405), (1827, 26640), (1890, 25752), (1998, 24360), (2030, 23976), (2072, 23490), (2088, 23310), (2146, 22680), (2160, 22533), (2220, 21924), (2268, 21460), (2320, 20979), (2331, 20880), (2349, 20720), (2436, 19980), (2520, 19314), (2590, 18792), (2610, 18648), (2664, 18270), (2835, 17168), (2960, 16443), (2997, 16240), (3024, 16095), (3045, 15984), (3108, 15660), (3132, 15540), (3219, 15120), (3240, 15022), (3248, 14985), (3330, 14616), (3480, 13986), (3654, 13320), (3780, 12876), (3885, 12528), (3915, 12432), (3996, 12180), (4060, 11988), (4144, 11745), (4176, 11655), (4292, 11340), (4440, 10962), (4536, 10730), (4662, 10440), (4698, 10360), (4872, 9990), (4995, 9744), (5040, 9657), (5180, 9396), (5220, 9324), (5328, 9135), (5365, 9072), (5481, 8880), (5670, 8584), (5994, 8120), (6090, 7992), (6216, 7830), (6264, 7770), (6438, 7560), (6480, 7511), (6660, 7308), (6960, 6993)]