322160640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{10487}}^1$

素因数の和:10517

約数の個数: 96

約数和(自身を含む): 1030760640

約数和(自身を除く): 708600000

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, 5120, 6144, 7680, 10240, 10487, 15360, 20974, 30720, 31461, 41948, 52435, 62922, 83896, 104870, 125844, 157305, 167792, 209740, 251688, 314610, 335584, 419480, 503376, 629220, 671168, 838960, 1006752, 1258440, 1342336, 1677920, 2013504, 2516880, 2684672, 3355840, 4027008, 5033760, 5369344, 6711680, 8054016, 10067520, 10738688, 13423360, 16108032, 20135040, 21477376, 26846720, 32216064, 40270080, 53693440, 64432128, 80540160, 107386880, 161080320, 322160640]

約数ペア:

[(1, 322160640), (2, 161080320), (3, 107386880), (4, 80540160), (5, 64432128), (6, 53693440), (8, 40270080), (10, 32216064), (12, 26846720), (15, 21477376), (16, 20135040), (20, 16108032), (24, 13423360), (30, 10738688), (32, 10067520), (40, 8054016), (48, 6711680), (60, 5369344), (64, 5033760), (80, 4027008), (96, 3355840), (120, 2684672), (128, 2516880), (160, 2013504), (192, 1677920), (240, 1342336), (256, 1258440), (320, 1006752), (384, 838960), (480, 671168), (512, 629220), (640, 503376), (768, 419480), (960, 335584), (1024, 314610), (1280, 251688), (1536, 209740), (1920, 167792), (2048, 157305), (2560, 125844), (3072, 104870), (3840, 83896), (5120, 62922), (6144, 52435), (7680, 41948), (10240, 31461), (10487, 30720), (15360, 20974)]