172151249280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2137}}^1\times {\mathrm{41957}}^1$

素因数の和:44116

約数の個数: 128

約数和(自身を含む): 549001968480

約数和(自身を除く): 376850719200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2137, 4274, 6411, 8548, 10685, 12822, 17096, 21370, 25644, 32055, 34192, 41957, 42740, 51288, 64110, 68384, 83914, 85480, 102576, 125871, 128220, 136768, 167828, 170960, 205152, 209785, 251742, 256440, 273536, 335656, 341920, 410304, 419570, 503484, 512880, 629355, 671312, 683840, 820608, 839140, 1006968, 1025760, 1258710, 1342624, 1367680, 1678280, 2013936, 2051520, 2517420, 2685248, 3356560, 4027872, 4103040, 5034840, 5370496, 6713120, 8055744, 10069680, 13426240, 16111488, 20139360, 26852480, 40278720, 80557440, 89662109, 179324218, 268986327, 358648436, 448310545, 537972654, 717296872, 896621090, 1075945308, 1344931635, 1434593744, 1793242180, 2151890616, 2689863270, 2869187488, 3586484360, 4303781232, 5379726540, 5738374976, 7172968720, 8607562464, 10759453080, 11476749952, 14345937440, 17215124928, 21518906160, 28691874880, 34430249856, 43037812320, 57383749760, 86075624640, 172151249280]

約数ペア:

[(1, 172151249280), (2, 86075624640), (3, 57383749760), (4, 43037812320), (5, 34430249856), (6, 28691874880), (8, 21518906160), (10, 17215124928), (12, 14345937440), (15, 11476749952), (16, 10759453080), (20, 8607562464), (24, 7172968720), (30, 5738374976), (32, 5379726540), (40, 4303781232), (48, 3586484360), (60, 2869187488), (64, 2689863270), (80, 2151890616), (96, 1793242180), (120, 1434593744), (128, 1344931635), (160, 1075945308), (192, 896621090), (240, 717296872), (320, 537972654), (384, 448310545), (480, 358648436), (640, 268986327), (960, 179324218), (1920, 89662109), (2137, 80557440), (4274, 40278720), (6411, 26852480), (8548, 20139360), (10685, 16111488), (12822, 13426240), (17096, 10069680), (21370, 8055744), (25644, 6713120), (32055, 5370496), (34192, 5034840), (41957, 4103040), (42740, 4027872), (51288, 3356560), (64110, 2685248), (68384, 2517420), (83914, 2051520), (85480, 2013936), (102576, 1678280), (125871, 1367680), (128220, 1342624), (136768, 1258710), (167828, 1025760), (170960, 1006968), (205152, 839140), (209785, 820608), (251742, 683840), (256440, 671312), (273536, 629355), (335656, 512880), (341920, 503484), (410304, 419570)]