165615360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 582785280

約数和(自身を除く): 417169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 59, 60, 64, 68, 80, 85, 86, 96, 102, 118, 120, 128, 129, 136, 160, 170, 172, 177, 192, 204, 215, 236, 240, 255, 256, 258, 272, 295, 320, 340, 344, 354, 384, 408, 430, 472, 480, 510, 516, 544, 590, 640, 645, 680, 688, 708, 731, 768, 816, 860, 885, 944, 960, 1003, 1020, 1032, 1088, 1180, 1280, 1290, 1360, 1376, 1416, 1462, 1632, 1720, 1770, 1888, 1920, 2006, 2040, 2064, 2176, 2193, 2360, 2537, 2580, 2720, 2752, 2832, 2924, 3009, 3264, 3440, 3540, 3655, 3776, 3840, 4012, 4080, 4128, 4352, 4386, 4720, 5015, 5074, 5160, 5440, 5504, 5664, 5848, 6018, 6528, 6880, 7080, 7310, 7552, 7611, 8024, 8160, 8256, 8772, 9440, 10030, 10148, 10320, 10880, 10965, 11008, 11328, 11696, 12036, 12685, 13056, 13760, 14160, 14620, 15045, 15104, 15222, 16048, 16320, 16512, 17544, 18880, 20060, 20296, 20640, 21760, 21930, 22656, 23392, 24072, 25370, 27520, 28320, 29240, 30090, 30444, 32096, 32640, 33024, 35088, 37760, 38055, 40120, 40592, 41280, 43129, 43860, 45312, 46784, 48144, 50740, 55040, 56640, 58480, 60180, 60888, 64192, 65280, 70176, 75520, 76110, 80240, 81184, 82560, 86258, 87720, 93568, 96288, 101480, 113280, 116960, 120360, 121776, 128384, 129387, 140352, 152220, 160480, 162368, 165120, 172516, 175440, 187136, 192576, 202960, 215645, 226560, 233920, 240720, 243552, 256768, 258774, 280704, 304440, 320960, 324736, 345032, 350880, 385152, 405920, 431290, 467840, 481440, 487104, 517548, 561408, 608880, 641920, 646935, 649472, 690064, 701760, 770304, 811840, 862580, 935680, 962880, 974208, 1035096, 1217760, 1283840, 1293870, 1380128, 1403520, 1623680, 1725160, 1925760, 1948416, 2070192, 2435520, 2587740, 2760256, 2807040, 3247360, 3450320, 3851520, 4140384, 4871040, 5175480, 5520512, 6900640, 8280768, 9742080, 10350960, 11041024, 13801280, 16561536, 20701920, 27602560, 33123072, 41403840, 55205120, 82807680, 165615360]

約数ペア:

[(1, 165615360), (2, 82807680), (3, 55205120), (4, 41403840), (5, 33123072), (6, 27602560), (8, 20701920), (10, 16561536), (12, 13801280), (15, 11041024), (16, 10350960), (17, 9742080), (20, 8280768), (24, 6900640), (30, 5520512), (32, 5175480), (34, 4871040), (40, 4140384), (43, 3851520), (48, 3450320), (51, 3247360), (59, 2807040), (60, 2760256), (64, 2587740), (68, 2435520), (80, 2070192), (85, 1948416), (86, 1925760), (96, 1725160), (102, 1623680), (118, 1403520), (120, 1380128), (128, 1293870), (129, 1283840), (136, 1217760), (160, 1035096), (170, 974208), (172, 962880), (177, 935680), (192, 862580), (204, 811840), (215, 770304), (236, 701760), (240, 690064), (255, 649472), (256, 646935), (258, 641920), (272, 608880), (295, 561408), (320, 517548), (340, 487104), (344, 481440), (354, 467840), (384, 431290), (408, 405920), (430, 385152), (472, 350880), (480, 345032), (510, 324736), (516, 320960), (544, 304440), (590, 280704), (640, 258774), (645, 256768), (680, 243552), (688, 240720), (708, 233920), (731, 226560), (768, 215645), (816, 202960), (860, 192576), (885, 187136), (944, 175440), (960, 172516), (1003, 165120), (1020, 162368), (1032, 160480), (1088, 152220), (1180, 140352), (1280, 129387), (1290, 128384), (1360, 121776), (1376, 120360), (1416, 116960), (1462, 113280), (1632, 101480), (1720, 96288), (1770, 93568), (1888, 87720), (1920, 86258), (2006, 82560), (2040, 81184), (2064, 80240), (2176, 76110), (2193, 75520), (2360, 70176), (2537, 65280), (2580, 64192), (2720, 60888), (2752, 60180), (2832, 58480), (2924, 56640), (3009, 55040), (3264, 50740), (3440, 48144), (3540, 46784), (3655, 45312), (3776, 43860), (3840, 43129), (4012, 41280), (4080, 40592), (4128, 40120), (4352, 38055), (4386, 37760), (4720, 35088), (5015, 33024), (5074, 32640), (5160, 32096), (5440, 30444), (5504, 30090), (5664, 29240), (5848, 28320), (6018, 27520), (6528, 25370), (6880, 24072), (7080, 23392), (7310, 22656), (7552, 21930), (7611, 21760), (8024, 20640), (8160, 20296), (8256, 20060), (8772, 18880), (9440, 17544), (10030, 16512), (10148, 16320), (10320, 16048), (10880, 15222), (10965, 15104), (11008, 15045), (11328, 14620), (11696, 14160), (12036, 13760), (12685, 13056)]