21569548320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2174

約数の個数: 480

約数和(自身を含む): 82354745088

約数和(自身を除く): 60785196768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 47, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 94, 96, 102, 108, 120, 135, 136, 141, 144, 153, 160, 162, 170, 180, 188, 204, 216, 235, 240, 255, 270, 272, 282, 288, 306, 324, 340, 360, 376, 405, 408, 423, 432, 459, 470, 480, 510, 540, 544, 564, 612, 648, 680, 705, 720, 752, 765, 799, 810, 816, 846, 864, 918, 940, 1020, 1080, 1128, 1224, 1269, 1296, 1360, 1377, 1410, 1440, 1504, 1530, 1598, 1620, 1632, 1692, 1836, 1880, 2040, 2083, 2115, 2160, 2256, 2295, 2397, 2448, 2538, 2592, 2720, 2754, 2820, 3060, 3196, 3240, 3384, 3672, 3760, 3807, 3995, 4080, 4166, 4230, 4320, 4512, 4590, 4794, 4896, 5076, 5508, 5640, 6120, 6249, 6345, 6392, 6480, 6768, 6885, 7191, 7344, 7520, 7614, 7990, 8160, 8332, 8460, 9180, 9588, 10152, 10415, 11016, 11280, 11985, 12240, 12498, 12690, 12784, 12960, 13536, 13770, 14382, 14688, 15228, 15980, 16664, 16920, 18360, 18747, 19035, 19176, 20304, 20830, 21573, 22032, 22560, 23970, 24480, 24996, 25380, 25568, 27540, 28764, 30456, 31245, 31960, 33328, 33840, 35411, 35955, 36720, 37494, 38070, 38352, 40608, 41660, 43146, 44064, 47940, 49992, 50760, 55080, 56241, 57528, 60912, 62490, 63920, 64719, 66656, 67680, 70822, 71910, 73440, 74988, 76140, 76704, 83320, 86292, 93735, 95880, 97901, 99984, 101520, 106233, 107865, 110160, 112482, 115056, 121824, 124980, 127840, 129438, 141644, 143820, 149976, 152280, 166640, 168723, 172584, 177055, 187470, 191760, 195802, 199968, 203040, 212466, 215730, 220320, 224964, 230112, 249960, 258876, 281205, 283288, 287640, 293703, 299952, 304560, 318699, 323595, 333280, 337446, 345168, 354110, 374940, 383520, 391604, 424932, 431460, 449928, 489505, 499920, 517752, 531165, 562410, 566576, 575280, 587406, 599904, 609120, 637398, 647190, 674892, 690336, 708220, 749880, 783208, 843615, 849864, 862920, 881109, 899856, 956097, 979010, 999840, 1035504, 1062330, 1124820, 1133152, 1150560, 1174812, 1274796, 1294380, 1349784, 1416440, 1468515, 1499760, 1566416, 1593495, 1664317, 1687230, 1699728, 1725840, 1762218, 1799712, 1912194, 1958020, 2071008, 2124660, 2249640, 2349624, 2549592, 2588760, 2643327, 2699568, 2832880, 2868291, 2937030, 2999520, 3132832, 3186990, 3328634, 3374460, 3399456, 3451680, 3524436, 3824388, 3916040, 4249320, 4405545, 4499280, 4699248, 4780485, 4992951, 5099184, 5177520, 5286654, 5399136, 5665760, 5736582, 5874060, 6373980, 6657268, 6748920, 7048872, 7648776, 7832080, 7929981, 8321585, 8498640, 8811090, 8998560, 9398496, 9560970, 9985902, 10198368, 10355040, 10573308, 11473164, 11748120, 12747960, 13216635, 13314536, 13497840, 14097744, 14341455, 14978853, 15297552, 15664160, 15859962, 16643170, 16997280, 17622180, 19121940, 19971804, 21146616, 22946328, 23496240, 24964755, 25495920, 26433270, 26629072, 26995680, 28195488, 28682910, 29957706, 30595104, 31719924, 33286340, 35244360, 38243880, 39649905, 39943608, 42293232, 44936559, 45892656, 46992480, 49929510, 50991840, 52866540, 53258144, 57365820, 59915412, 63439848, 66572680, 70488720, 74894265, 76487760, 79299810, 79887216, 84586464, 89873118, 91785312, 99859020, 105733080, 114731640, 119830824, 126879696, 133145360, 134809677, 140977440, 149788530, 152975520, 158599620, 159774432, 179746236, 199718040, 211466160, 224682795, 229463280, 239661648, 253759392, 266290720, 269619354, 299577060, 317199240, 359492472, 399436080, 422932320, 449365590, 458926560, 479323296, 539238708, 599154120, 634398480, 674048385, 718984944, 798872160, 898731180, 1078477416, 1198308240, 1268796960, 1348096770, 1437969888, 1797462360, 2156954832, 2396616480, 2696193540, 3594924720, 4313909664, 5392387080, 7189849440, 10784774160, 21569548320]

約数ペア:

[(1, 21569548320), (2, 10784774160), (3, 7189849440), (4, 5392387080), (5, 4313909664), (6, 3594924720), (8, 2696193540), (9, 2396616480), (10, 2156954832), (12, 1797462360), (15, 1437969888), (16, 1348096770), (17, 1268796960), (18, 1198308240), (20, 1078477416), (24, 898731180), (27, 798872160), (30, 718984944), (32, 674048385), (34, 634398480), (36, 599154120), (40, 539238708), (45, 479323296), (47, 458926560), (48, 449365590), (51, 422932320), (54, 399436080), (60, 359492472), (68, 317199240), (72, 299577060), (80, 269619354), (81, 266290720), (85, 253759392), (90, 239661648), (94, 229463280), (96, 224682795), (102, 211466160), (108, 199718040), (120, 179746236), (135, 159774432), (136, 158599620), (141, 152975520), (144, 149788530), (153, 140977440), (160, 134809677), (162, 133145360), (170, 126879696), (180, 119830824), (188, 114731640), (204, 105733080), (216, 99859020), (235, 91785312), (240, 89873118), (255, 84586464), (270, 79887216), (272, 79299810), (282, 76487760), (288, 74894265), (306, 70488720), (324, 66572680), (340, 63439848), (360, 59915412), (376, 57365820), (405, 53258144), (408, 52866540), (423, 50991840), (432, 49929510), (459, 46992480), (470, 45892656), (480, 44936559), (510, 42293232), (540, 39943608), (544, 39649905), (564, 38243880), (612, 35244360), (648, 33286340), (680, 31719924), (705, 30595104), (720, 29957706), (752, 28682910), (765, 28195488), (799, 26995680), (810, 26629072), (816, 26433270), (846, 25495920), (864, 24964755), (918, 23496240), (940, 22946328), (1020, 21146616), (1080, 19971804), (1128, 19121940), (1224, 17622180), (1269, 16997280), (1296, 16643170), (1360, 15859962), (1377, 15664160), (1410, 15297552), (1440, 14978853), (1504, 14341455), (1530, 14097744), (1598, 13497840), (1620, 13314536), (1632, 13216635), (1692, 12747960), (1836, 11748120), (1880, 11473164), (2040, 10573308), (2083, 10355040), (2115, 10198368), (2160, 9985902), (2256, 9560970), (2295, 9398496), (2397, 8998560), (2448, 8811090), (2538, 8498640), (2592, 8321585), (2720, 7929981), (2754, 7832080), (2820, 7648776), (3060, 7048872), (3196, 6748920), (3240, 6657268), (3384, 6373980), (3672, 5874060), (3760, 5736582), (3807, 5665760), (3995, 5399136), (4080, 5286654), (4166, 5177520), (4230, 5099184), (4320, 4992951), (4512, 4780485), (4590, 4699248), (4794, 4499280), (4896, 4405545), (5076, 4249320), (5508, 3916040), (5640, 3824388), (6120, 3524436), (6249, 3451680), (6345, 3399456), (6392, 3374460), (6480, 3328634), (6768, 3186990), (6885, 3132832), (7191, 2999520), (7344, 2937030), (7520, 2868291), (7614, 2832880), (7990, 2699568), (8160, 2643327), (8332, 2588760), (8460, 2549592), (9180, 2349624), (9588, 2249640), (10152, 2124660), (10415, 2071008), (11016, 1958020), (11280, 1912194), (11985, 1799712), (12240, 1762218), (12498, 1725840), (12690, 1699728), (12784, 1687230), (12960, 1664317), (13536, 1593495), (13770, 1566416), (14382, 1499760), (14688, 1468515), (15228, 1416440), (15980, 1349784), (16664, 1294380), (16920, 1274796), (18360, 1174812), (18747, 1150560), (19035, 1133152), (19176, 1124820), (20304, 1062330), (20830, 1035504), (21573, 999840), (22032, 979010), (22560, 956097), (23970, 899856), (24480, 881109), (24996, 862920), (25380, 849864), (25568, 843615), (27540, 783208), (28764, 749880), (30456, 708220), (31245, 690336), (31960, 674892), (33328, 647190), (33840, 637398), (35411, 609120), (35955, 599904), (36720, 587406), (37494, 575280), (38070, 566576), (38352, 562410), (40608, 531165), (41660, 517752), (43146, 499920), (44064, 489505), (47940, 449928), (49992, 431460), (50760, 424932), (55080, 391604), (56241, 383520), (57528, 374940), (60912, 354110), (62490, 345168), (63920, 337446), (64719, 333280), (66656, 323595), (67680, 318699), (70822, 304560), (71910, 299952), (73440, 293703), (74988, 287640), (76140, 283288), (76704, 281205), (83320, 258876), (86292, 249960), (93735, 230112), (95880, 224964), (97901, 220320), (99984, 215730), (101520, 212466), (106233, 203040), (107865, 199968), (110160, 195802), (112482, 191760), (115056, 187470), (121824, 177055), (124980, 172584), (127840, 168723), (129438, 166640), (141644, 152280), (143820, 149976)]