142987680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 480

約数和(自身を含む): 592764480

約数和(自身を除く): 449776800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 59, 60, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 118, 120, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 177, 180, 187, 198, 204, 216, 220, 236, 240, 255, 264, 270, 272, 288, 295, 297, 306, 324, 330, 340, 352, 354, 360, 374, 396, 405, 408, 432, 440, 459, 472, 480, 495, 510, 528, 531, 540, 544, 561, 590, 594, 612, 648, 649, 660, 680, 708, 720, 748, 765, 792, 810, 816, 864, 880, 885, 891, 918, 935, 944, 990, 1003, 1020, 1056, 1062, 1080, 1122, 1180, 1188, 1224, 1296, 1298, 1320, 1360, 1377, 1416, 1440, 1485, 1496, 1530, 1584, 1593, 1620, 1632, 1683, 1760, 1770, 1782, 1836, 1870, 1888, 1947, 1980, 2006, 2040, 2124, 2160, 2244, 2295, 2360, 2376, 2448, 2592, 2596, 2640, 2655, 2720, 2754, 2805, 2832, 2970, 2992, 3009, 3060, 3168, 3186, 3240, 3245, 3366, 3540, 3564, 3672, 3740, 3894, 3960, 4012, 4080, 4248, 4320, 4455, 4488, 4590, 4720, 4752, 4779, 4896, 5015, 5049, 5192, 5280, 5310, 5508, 5610, 5664, 5841, 5940, 5984, 6018, 6120, 6372, 6480, 6490, 6732, 6885, 7080, 7128, 7344, 7480, 7788, 7920, 7965, 8024, 8160, 8415, 8496, 8910, 8976, 9027, 9180, 9440, 9504, 9558, 9735, 10030, 10098, 10384, 10620, 11016, 11033, 11220, 11682, 11880, 12036, 12240, 12744, 12960, 12980, 13464, 13770, 14160, 14256, 14688, 14960, 15045, 15147, 15576, 15840, 15930, 16048, 16830, 16992, 17523, 17820, 17952, 18054, 18360, 19116, 19470, 20060, 20196, 20768, 21240, 22032, 22066, 22440, 23364, 23760, 23895, 24072, 24480, 25245, 25488, 25960, 26928, 27081, 27540, 28320, 28512, 29205, 29920, 30090, 30294, 31152, 31860, 32096, 33099, 33660, 35046, 35640, 36108, 36720, 38232, 38940, 40120, 40392, 42480, 44064, 44132, 44880, 45135, 46728, 47520, 47790, 48144, 50490, 50976, 51920, 52569, 53856, 54162, 55080, 55165, 58410, 60180, 60588, 62304, 63720, 66198, 67320, 70092, 71280, 72216, 73440, 75735, 76464, 77880, 80240, 80784, 81243, 84960, 87615, 88264, 89760, 90270, 93456, 95580, 96288, 99297, 100980, 103840, 105138, 108324, 110160, 110330, 116820, 120360, 121176, 127440, 132396, 134640, 135405, 140184, 142560, 144432, 151470, 152928, 155760, 160480, 161568, 162486, 165495, 175230, 176528, 180540, 186912, 191160, 198594, 201960, 210276, 216648, 220320, 220660, 233640, 240720, 242352, 254880, 262845, 264792, 269280, 270810, 280368, 288864, 297891, 302940, 311520, 324972, 330990, 350460, 353056, 361080, 382320, 397188, 403920, 406215, 420552, 433296, 441320, 467280, 481440, 484704, 496485, 525690, 529584, 541620, 560736, 595782, 605880, 649944, 661980, 700920, 722160, 764640, 794376, 807840, 812430, 841104, 866592, 882640, 893673, 934560, 992970, 1051380, 1059168, 1083240, 1191564, 1211760, 1299888, 1323960, 1401840, 1444320, 1489455, 1588752, 1624860, 1682208, 1765280, 1787346, 1985940, 2102760, 2166480, 2383128, 2423520, 2599776, 2647920, 2803680, 2978910, 3177504, 3249720, 3574692, 3971880, 4205520, 4332960, 4468365, 4766256, 5295840, 5957820, 6499440, 7149384, 7943760, 8411040, 8936730, 9532512, 11915640, 12998880, 14298768, 15887520, 17873460, 23831280, 28597536, 35746920, 47662560, 71493840, 142987680]

約数ペア:

[(1, 142987680), (2, 71493840), (3, 47662560), (4, 35746920), (5, 28597536), (6, 23831280), (8, 17873460), (9, 15887520), (10, 14298768), (11, 12998880), (12, 11915640), (15, 9532512), (16, 8936730), (17, 8411040), (18, 7943760), (20, 7149384), (22, 6499440), (24, 5957820), (27, 5295840), (30, 4766256), (32, 4468365), (33, 4332960), (34, 4205520), (36, 3971880), (40, 3574692), (44, 3249720), (45, 3177504), (48, 2978910), (51, 2803680), (54, 2647920), (55, 2599776), (59, 2423520), (60, 2383128), (66, 2166480), (68, 2102760), (72, 1985940), (80, 1787346), (81, 1765280), (85, 1682208), (88, 1624860), (90, 1588752), (96, 1489455), (99, 1444320), (102, 1401840), (108, 1323960), (110, 1299888), (118, 1211760), (120, 1191564), (132, 1083240), (135, 1059168), (136, 1051380), (144, 992970), (153, 934560), (160, 893673), (162, 882640), (165, 866592), (170, 841104), (176, 812430), (177, 807840), (180, 794376), (187, 764640), (198, 722160), (204, 700920), (216, 661980), (220, 649944), (236, 605880), (240, 595782), (255, 560736), (264, 541620), (270, 529584), (272, 525690), (288, 496485), (295, 484704), (297, 481440), (306, 467280), (324, 441320), (330, 433296), (340, 420552), (352, 406215), (354, 403920), (360, 397188), (374, 382320), (396, 361080), (405, 353056), (408, 350460), (432, 330990), (440, 324972), (459, 311520), (472, 302940), (480, 297891), (495, 288864), (510, 280368), (528, 270810), (531, 269280), (540, 264792), (544, 262845), (561, 254880), (590, 242352), (594, 240720), (612, 233640), (648, 220660), (649, 220320), (660, 216648), (680, 210276), (708, 201960), (720, 198594), (748, 191160), (765, 186912), (792, 180540), (810, 176528), (816, 175230), (864, 165495), (880, 162486), (885, 161568), (891, 160480), (918, 155760), (935, 152928), (944, 151470), (990, 144432), (1003, 142560), (1020, 140184), (1056, 135405), (1062, 134640), (1080, 132396), (1122, 127440), (1180, 121176), (1188, 120360), (1224, 116820), (1296, 110330), (1298, 110160), (1320, 108324), (1360, 105138), (1377, 103840), (1416, 100980), (1440, 99297), (1485, 96288), (1496, 95580), (1530, 93456), (1584, 90270), (1593, 89760), (1620, 88264), (1632, 87615), (1683, 84960), (1760, 81243), (1770, 80784), (1782, 80240), (1836, 77880), (1870, 76464), (1888, 75735), (1947, 73440), (1980, 72216), (2006, 71280), (2040, 70092), (2124, 67320), (2160, 66198), (2244, 63720), (2295, 62304), (2360, 60588), (2376, 60180), (2448, 58410), (2592, 55165), (2596, 55080), (2640, 54162), (2655, 53856), (2720, 52569), (2754, 51920), (2805, 50976), (2832, 50490), (2970, 48144), (2992, 47790), (3009, 47520), (3060, 46728), (3168, 45135), (3186, 44880), (3240, 44132), (3245, 44064), (3366, 42480), (3540, 40392), (3564, 40120), (3672, 38940), (3740, 38232), (3894, 36720), (3960, 36108), (4012, 35640), (4080, 35046), (4248, 33660), (4320, 33099), (4455, 32096), (4488, 31860), (4590, 31152), (4720, 30294), (4752, 30090), (4779, 29920), (4896, 29205), (5015, 28512), (5049, 28320), (5192, 27540), (5280, 27081), (5310, 26928), (5508, 25960), (5610, 25488), (5664, 25245), (5841, 24480), (5940, 24072), (5984, 23895), (6018, 23760), (6120, 23364), (6372, 22440), (6480, 22066), (6490, 22032), (6732, 21240), (6885, 20768), (7080, 20196), (7128, 20060), (7344, 19470), (7480, 19116), (7788, 18360), (7920, 18054), (7965, 17952), (8024, 17820), (8160, 17523), (8415, 16992), (8496, 16830), (8910, 16048), (8976, 15930), (9027, 15840), (9180, 15576), (9440, 15147), (9504, 15045), (9558, 14960), (9735, 14688), (10030, 14256), (10098, 14160), (10384, 13770), (10620, 13464), (11016, 12980), (11033, 12960), (11220, 12744), (11682, 12240), (11880, 12036)]