9973309440

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{81163}}^1$

素因数の和:81197

約数の個数: 112

約数和(自身を含む): 31913035488

約数和(自身を除く): 21939726048

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 8192, 10240, 12288, 15360, 20480, 24576, 30720, 40960, 61440, 81163, 122880, 162326, 243489, 324652, 405815, 486978, 649304, 811630, 973956, 1217445, 1298608, 1623260, 1947912, 2434890, 2597216, 3246520, 3895824, 4869780, 5194432, 6493040, 7791648, 9739560, 10388864, 12986080, 15583296, 19479120, 20777728, 25972160, 31166592, 38958240, 41555456, 51944320, 62333184, 77916480, 83110912, 103888640, 124666368, 155832960, 166221824, 207777280, 249332736, 311665920, 332443648, 415554560, 498665472, 623331840, 664887296, 831109120, 997330944, 1246663680, 1662218240, 1994661888, 2493327360, 3324436480, 4986654720, 9973309440]

約数ペア:

[(1, 9973309440), (2, 4986654720), (3, 3324436480), (4, 2493327360), (5, 1994661888), (6, 1662218240), (8, 1246663680), (10, 997330944), (12, 831109120), (15, 664887296), (16, 623331840), (20, 498665472), (24, 415554560), (30, 332443648), (32, 311665920), (40, 249332736), (48, 207777280), (60, 166221824), (64, 155832960), (80, 124666368), (96, 103888640), (120, 83110912), (128, 77916480), (160, 62333184), (192, 51944320), (240, 41555456), (256, 38958240), (320, 31166592), (384, 25972160), (480, 20777728), (512, 19479120), (640, 15583296), (768, 12986080), (960, 10388864), (1024, 9739560), (1280, 7791648), (1536, 6493040), (1920, 5194432), (2048, 4869780), (2560, 3895824), (3072, 3246520), (3840, 2597216), (4096, 2434890), (5120, 1947912), (6144, 1623260), (7680, 1298608), (8192, 1217445), (10240, 973956), (12288, 811630), (15360, 649304), (20480, 486978), (24576, 405815), (30720, 324652), (40960, 243489), (61440, 162326), (81163, 122880)]