162468320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 502625088

約数和(自身を除く): 340156768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 49, 53, 56, 68, 70, 80, 85, 92, 98, 106, 112, 115, 119, 136, 140, 160, 161, 170, 184, 196, 212, 224, 230, 238, 245, 265, 272, 280, 322, 340, 368, 371, 391, 392, 424, 460, 476, 490, 530, 544, 560, 595, 644, 680, 736, 742, 782, 784, 805, 833, 848, 901, 920, 952, 980, 1060, 1120, 1127, 1190, 1219, 1288, 1360, 1484, 1564, 1568, 1610, 1666, 1696, 1802, 1840, 1855, 1904, 1955, 1960, 2120, 2254, 2380, 2438, 2576, 2597, 2720, 2737, 2968, 3128, 3220, 3332, 3604, 3680, 3710, 3808, 3910, 3920, 4165, 4240, 4505, 4508, 4760, 4876, 5152, 5194, 5474, 5635, 5936, 6095, 6256, 6307, 6440, 6664, 7208, 7420, 7820, 7840, 8330, 8480, 8533, 9010, 9016, 9520, 9752, 10388, 10948, 11270, 11872, 12190, 12512, 12614, 12880, 12985, 13328, 13685, 14416, 14840, 15640, 16660, 17066, 18020, 18032, 19040, 19159, 19504, 20723, 20776, 21896, 22540, 24380, 25228, 25760, 25970, 26656, 27370, 28832, 29680, 31280, 31535, 33320, 34132, 36040, 36064, 38318, 39008, 41446, 41552, 42665, 43792, 44149, 45080, 48760, 50456, 51940, 54740, 59360, 59731, 62560, 63070, 66640, 68264, 72080, 76636, 82892, 83104, 85330, 87584, 88298, 90160, 95795, 97520, 100912, 103615, 103880, 109480, 119462, 126140, 133280, 136528, 144160, 145061, 153272, 165784, 170660, 176596, 180320, 191590, 195040, 201824, 207230, 207760, 218960, 220745, 238924, 252280, 273056, 290122, 298655, 306544, 331568, 341320, 353192, 383180, 414460, 415520, 437920, 441490, 477848, 504560, 580244, 597310, 613088, 663136, 682640, 706384, 725305, 766360, 828920, 882980, 955696, 1009120, 1015427, 1160488, 1194620, 1365280, 1412768, 1450610, 1532720, 1657840, 1765960, 1911392, 2030854, 2320976, 2389240, 2901220, 3065440, 3315680, 3531920, 4061708, 4641952, 4778480, 5077135, 5802440, 7063840, 8123416, 9556960, 10154270, 11604880, 16246832, 20308540, 23209760, 32493664, 40617080, 81234160, 162468320]

約数ペア:

[(1, 162468320), (2, 81234160), (4, 40617080), (5, 32493664), (7, 23209760), (8, 20308540), (10, 16246832), (14, 11604880), (16, 10154270), (17, 9556960), (20, 8123416), (23, 7063840), (28, 5802440), (32, 5077135), (34, 4778480), (35, 4641952), (40, 4061708), (46, 3531920), (49, 3315680), (53, 3065440), (56, 2901220), (68, 2389240), (70, 2320976), (80, 2030854), (85, 1911392), (92, 1765960), (98, 1657840), (106, 1532720), (112, 1450610), (115, 1412768), (119, 1365280), (136, 1194620), (140, 1160488), (160, 1015427), (161, 1009120), (170, 955696), (184, 882980), (196, 828920), (212, 766360), (224, 725305), (230, 706384), (238, 682640), (245, 663136), (265, 613088), (272, 597310), (280, 580244), (322, 504560), (340, 477848), (368, 441490), (371, 437920), (391, 415520), (392, 414460), (424, 383180), (460, 353192), (476, 341320), (490, 331568), (530, 306544), (544, 298655), (560, 290122), (595, 273056), (644, 252280), (680, 238924), (736, 220745), (742, 218960), (782, 207760), (784, 207230), (805, 201824), (833, 195040), (848, 191590), (901, 180320), (920, 176596), (952, 170660), (980, 165784), (1060, 153272), (1120, 145061), (1127, 144160), (1190, 136528), (1219, 133280), (1288, 126140), (1360, 119462), (1484, 109480), (1564, 103880), (1568, 103615), (1610, 100912), (1666, 97520), (1696, 95795), (1802, 90160), (1840, 88298), (1855, 87584), (1904, 85330), (1955, 83104), (1960, 82892), (2120, 76636), (2254, 72080), (2380, 68264), (2438, 66640), (2576, 63070), (2597, 62560), (2720, 59731), (2737, 59360), (2968, 54740), (3128, 51940), (3220, 50456), (3332, 48760), (3604, 45080), (3680, 44149), (3710, 43792), (3808, 42665), (3910, 41552), (3920, 41446), (4165, 39008), (4240, 38318), (4505, 36064), (4508, 36040), (4760, 34132), (4876, 33320), (5152, 31535), (5194, 31280), (5474, 29680), (5635, 28832), (5936, 27370), (6095, 26656), (6256, 25970), (6307, 25760), (6440, 25228), (6664, 24380), (7208, 22540), (7420, 21896), (7820, 20776), (7840, 20723), (8330, 19504), (8480, 19159), (8533, 19040), (9010, 18032), (9016, 18020), (9520, 17066), (9752, 16660), (10388, 15640), (10948, 14840), (11270, 14416), (11872, 13685), (12190, 13328), (12512, 12985), (12614, 12880)]