1875886080

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 6369904800

約数和(自身を除く): 4494018720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 449, 480, 510, 512, 544, 640, 680, 768, 816, 898, 960, 1020, 1024, 1088, 1280, 1347, 1360, 1536, 1632, 1796, 1920, 2040, 2048, 2176, 2245, 2560, 2694, 2720, 3072, 3264, 3592, 3840, 4080, 4096, 4352, 4490, 5120, 5388, 5440, 6144, 6528, 6735, 7184, 7633, 7680, 8160, 8192, 8704, 8980, 10240, 10776, 10880, 12288, 13056, 13470, 14368, 15266, 15360, 16320, 16384, 17408, 17960, 20480, 21552, 21760, 22899, 24576, 26112, 26940, 28736, 30532, 30720, 32640, 34816, 35920, 38165, 40960, 43104, 43520, 45798, 49152, 52224, 53880, 57472, 61064, 61440, 65280, 69632, 71840, 76330, 81920, 86208, 87040, 91596, 104448, 107760, 114495, 114944, 122128, 122880, 130560, 139264, 143680, 152660, 172416, 174080, 183192, 208896, 215520, 228990, 229888, 244256, 245760, 261120, 278528, 287360, 305320, 344832, 348160, 366384, 417792, 431040, 457980, 459776, 488512, 522240, 574720, 610640, 689664, 696320, 732768, 835584, 862080, 915960, 919552, 977024, 1044480, 1149440, 1221280, 1379328, 1392640, 1465536, 1724160, 1831920, 1839104, 1954048, 2088960, 2298880, 2442560, 2758656, 2931072, 3448320, 3663840, 3678208, 3908096, 4177920, 4597760, 4885120, 5517312, 5862144, 6896640, 7327680, 7356416, 7816192, 9195520, 9770240, 11034624, 11724288, 13793280, 14655360, 15632384, 18391040, 19540480, 22069248, 23448576, 27586560, 29310720, 31264768, 36782080, 39080960, 46897152, 55173120, 58621440, 62529536, 78161920, 93794304, 110346240, 117242880, 125059072, 156323840, 187588608, 234485760, 312647680, 375177216, 468971520, 625295360, 937943040, 1875886080]

約数ペア:

[(1, 1875886080), (2, 937943040), (3, 625295360), (4, 468971520), (5, 375177216), (6, 312647680), (8, 234485760), (10, 187588608), (12, 156323840), (15, 125059072), (16, 117242880), (17, 110346240), (20, 93794304), (24, 78161920), (30, 62529536), (32, 58621440), (34, 55173120), (40, 46897152), (48, 39080960), (51, 36782080), (60, 31264768), (64, 29310720), (68, 27586560), (80, 23448576), (85, 22069248), (96, 19540480), (102, 18391040), (120, 15632384), (128, 14655360), (136, 13793280), (160, 11724288), (170, 11034624), (192, 9770240), (204, 9195520), (240, 7816192), (255, 7356416), (256, 7327680), (272, 6896640), (320, 5862144), (340, 5517312), (384, 4885120), (408, 4597760), (449, 4177920), (480, 3908096), (510, 3678208), (512, 3663840), (544, 3448320), (640, 2931072), (680, 2758656), (768, 2442560), (816, 2298880), (898, 2088960), (960, 1954048), (1020, 1839104), (1024, 1831920), (1088, 1724160), (1280, 1465536), (1347, 1392640), (1360, 1379328), (1536, 1221280), (1632, 1149440), (1796, 1044480), (1920, 977024), (2040, 919552), (2048, 915960), (2176, 862080), (2245, 835584), (2560, 732768), (2694, 696320), (2720, 689664), (3072, 610640), (3264, 574720), (3592, 522240), (3840, 488512), (4080, 459776), (4096, 457980), (4352, 431040), (4490, 417792), (5120, 366384), (5388, 348160), (5440, 344832), (6144, 305320), (6528, 287360), (6735, 278528), (7184, 261120), (7633, 245760), (7680, 244256), (8160, 229888), (8192, 228990), (8704, 215520), (8980, 208896), (10240, 183192), (10776, 174080), (10880, 172416), (12288, 152660), (13056, 143680), (13470, 139264), (14368, 130560), (15266, 122880), (15360, 122128), (16320, 114944), (16384, 114495), (17408, 107760), (17960, 104448), (20480, 91596), (21552, 87040), (21760, 86208), (22899, 81920), (24576, 76330), (26112, 71840), (26940, 69632), (28736, 65280), (30532, 61440), (30720, 61064), (32640, 57472), (34816, 53880), (35920, 52224), (38165, 49152), (40960, 45798), (43104, 43520)]