2720452085280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{37549}}^1$

素因数の和:38145

約数の個数: 384

約数和(自身を含む): 9847160064000

約数和(自身を除く): 7126707978720

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, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 541, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1082, 1116, 1240, 1395, 1440, 1488, 1623, 1674, 1860, 2160, 2164, 2232, 2480, 2705, 2790, 2976, 3246, 3348, 3720, 4185, 4320, 4328, 4464, 4869, 4960, 5410, 5580, 6492, 6696, 7440, 8115, 8370, 8656, 8928, 9738, 10820, 11160, 12984, 13392, 14607, 14880, 16230, 16740, 16771, 17312, 19476, 21640, 22320, 24345, 25968, 26784, 29214, 32460, 33480, 33542, 37549, 38952, 43280, 44640, 48690, 50313, 51936, 58428, 64920, 66960, 67084, 73035, 75098, 77904, 83855, 86560, 97380, 100626, 112647, 116856, 129840, 133920, 134168, 146070, 150196, 150939, 155808, 167710, 187745, 194760, 201252, 225294, 233712, 251565, 259680, 268336, 292140, 300392, 301878, 335420, 337941, 375490, 389520, 402504, 450588, 452817, 467424, 503130, 536672, 563235, 584280, 600784, 603756, 670840, 675882, 750980, 754695, 779040, 805008, 901176, 905634, 1006260, 1013823, 1126470, 1164019, 1168560, 1201568, 1207512, 1341680, 1351764, 1501960, 1509390, 1610016, 1689705, 1802352, 1811268, 2012520, 2027646, 2252940, 2264085, 2328038, 2337120, 2415024, 2683360, 2703528, 3003920, 3018780, 3379410, 3492057, 3604704, 3622536, 4025040, 4055292, 4505880, 4528170, 4656076, 4830048, 5069115, 5407056, 5820095, 6007840, 6037560, 6758820, 6984114, 7245072, 8050080, 8110584, 9011760, 9056340, 9312152, 10138230, 10476171, 10814112, 11640190, 12075120, 13517640, 13968228, 14490144, 16221168, 17460285, 18023520, 18112680, 18624304, 20276460, 20314009, 20952342, 23280380, 24150240, 27035280, 27936456, 31428513, 32442336, 34920570, 36225360, 37248608, 40552920, 40628018, 41904684, 46560760, 52380855, 54070560, 55872912, 60942027, 62857026, 69841140, 72450720, 81105840, 81256036, 83809368, 93121520, 101570045, 104761710, 111745824, 121884054, 125714052, 139682280, 157142565, 162211680, 162512072, 167618736, 182826081, 186243040, 203140090, 209523420, 243768108, 251428104, 279364560, 304710135, 314285130, 325024144, 335237472, 365652162, 406280180, 419046840, 487536216, 502856208, 548478243, 558729120, 609420270, 628570260, 629734279, 650048288, 731304324, 812560360, 838093680, 914130405, 975072432, 1005712416, 1096956486, 1218840540, 1257140520, 1259468558, 1462608648, 1625120720, 1676187360, 1828260810, 1889202837, 1950144864, 2193912972, 2437681080, 2514281040, 2518937116, 2742391215, 2925217296, 3148671395, 3250241440, 3656521620, 3778405674, 4387825944, 4875362160, 5028562080, 5037874232, 5484782430, 5667608511, 5850434592, 6297342790, 7313043240, 7556811348, 8775651888, 9446014185, 9750724320, 10075748464, 10969564860, 11335217022, 12594685580, 14626086480, 15113622696, 17002825533, 17551303776, 18892028370, 20151496928, 21939129720, 22670434044, 25189371160, 28338042555, 29252172960, 30227245392, 34005651066, 37784056740, 43878259440, 45340868088, 50378742320, 56676085110, 60454490784, 68011302132, 75568113480, 85014127665, 87756518880, 90681736176, 100757484640, 113352170220, 136022604264, 151136226960, 170028255330, 181363472352, 226704340440, 272045208528, 302272453920, 340056510660, 453408680880, 544090417056, 680113021320, 906817361760, 1360226042640, 2720452085280]

約数ペア:

[(1, 2720452085280), (2, 1360226042640), (3, 906817361760), (4, 680113021320), (5, 544090417056), (6, 453408680880), (8, 340056510660), (9, 302272453920), (10, 272045208528), (12, 226704340440), (15, 181363472352), (16, 170028255330), (18, 151136226960), (20, 136022604264), (24, 113352170220), (27, 100757484640), (30, 90681736176), (31, 87756518880), (32, 85014127665), (36, 75568113480), (40, 68011302132), (45, 60454490784), (48, 56676085110), (54, 50378742320), (60, 45340868088), (62, 43878259440), (72, 37784056740), (80, 34005651066), (90, 30227245392), (93, 29252172960), (96, 28338042555), (108, 25189371160), (120, 22670434044), (124, 21939129720), (135, 20151496928), (144, 18892028370), (155, 17551303776), (160, 17002825533), (180, 15113622696), (186, 14626086480), (216, 12594685580), (240, 11335217022), (248, 10969564860), (270, 10075748464), (279, 9750724320), (288, 9446014185), (310, 8775651888), (360, 7556811348), (372, 7313043240), (432, 6297342790), (465, 5850434592), (480, 5667608511), (496, 5484782430), (540, 5037874232), (541, 5028562080), (558, 4875362160), (620, 4387825944), (720, 3778405674), (744, 3656521620), (837, 3250241440), (864, 3148671395), (930, 2925217296), (992, 2742391215), (1080, 2518937116), (1082, 2514281040), (1116, 2437681080), (1240, 2193912972), (1395, 1950144864), (1440, 1889202837), (1488, 1828260810), (1623, 1676187360), (1674, 1625120720), (1860, 1462608648), (2160, 1259468558), (2164, 1257140520), (2232, 1218840540), (2480, 1096956486), (2705, 1005712416), (2790, 975072432), (2976, 914130405), (3246, 838093680), (3348, 812560360), (3720, 731304324), (4185, 650048288), (4320, 629734279), (4328, 628570260), (4464, 609420270), (4869, 558729120), (4960, 548478243), (5410, 502856208), (5580, 487536216), (6492, 419046840), (6696, 406280180), (7440, 365652162), (8115, 335237472), (8370, 325024144), (8656, 314285130), (8928, 304710135), (9738, 279364560), (10820, 251428104), (11160, 243768108), (12984, 209523420), (13392, 203140090), (14607, 186243040), (14880, 182826081), (16230, 167618736), (16740, 162512072), (16771, 162211680), (17312, 157142565), (19476, 139682280), (21640, 125714052), (22320, 121884054), (24345, 111745824), (25968, 104761710), (26784, 101570045), (29214, 93121520), (32460, 83809368), (33480, 81256036), (33542, 81105840), (37549, 72450720), (38952, 69841140), (43280, 62857026), (44640, 60942027), (48690, 55872912), (50313, 54070560), (51936, 52380855), (58428, 46560760), (64920, 41904684), (66960, 40628018), (67084, 40552920), (73035, 37248608), (75098, 36225360), (77904, 34920570), (83855, 32442336), (86560, 31428513), (97380, 27936456), (100626, 27035280), (112647, 24150240), (116856, 23280380), (129840, 20952342), (133920, 20314009), (134168, 20276460), (146070, 18624304), (150196, 18112680), (150939, 18023520), (155808, 17460285), (167710, 16221168), (187745, 14490144), (194760, 13968228), (201252, 13517640), (225294, 12075120), (233712, 11640190), (251565, 10814112), (259680, 10476171), (268336, 10138230), (292140, 9312152), (300392, 9056340), (301878, 9011760), (335420, 8110584), (337941, 8050080), (375490, 7245072), (389520, 6984114), (402504, 6758820), (450588, 6037560), (452817, 6007840), (467424, 5820095), (503130, 5407056), (536672, 5069115), (563235, 4830048), (584280, 4656076), (600784, 4528170), (603756, 4505880), (670840, 4055292), (675882, 4025040), (750980, 3622536), (754695, 3604704), (779040, 3492057), (805008, 3379410), (901176, 3018780), (905634, 3003920), (1006260, 2703528), (1013823, 2683360), (1126470, 2415024), (1164019, 2337120), (1168560, 2328038), (1201568, 2264085), (1207512, 2252940), (1341680, 2027646), (1351764, 2012520), (1501960, 1811268), (1509390, 1802352), (1610016, 1689705)]