204380160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{6653}}^1$

素因数の和:6683

約数の個数: 96

約数和(自身を含む): 653955120

約数和(自身を除く): 449574960

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, 6653, 7680, 10240, 13306, 15360, 19959, 26612, 30720, 33265, 39918, 53224, 66530, 79836, 99795, 106448, 133060, 159672, 199590, 212896, 266120, 319344, 399180, 425792, 532240, 638688, 798360, 851584, 1064480, 1277376, 1596720, 1703168, 2128960, 2554752, 3193440, 3406336, 4257920, 5109504, 6386880, 6812672, 8515840, 10219008, 12773760, 13625344, 17031680, 20438016, 25547520, 34063360, 40876032, 51095040, 68126720, 102190080, 204380160]

約数ペア:

[(1, 204380160), (2, 102190080), (3, 68126720), (4, 51095040), (5, 40876032), (6, 34063360), (8, 25547520), (10, 20438016), (12, 17031680), (15, 13625344), (16, 12773760), (20, 10219008), (24, 8515840), (30, 6812672), (32, 6386880), (40, 5109504), (48, 4257920), (60, 3406336), (64, 3193440), (80, 2554752), (96, 2128960), (120, 1703168), (128, 1596720), (160, 1277376), (192, 1064480), (240, 851584), (256, 798360), (320, 638688), (384, 532240), (480, 425792), (512, 399180), (640, 319344), (768, 266120), (960, 212896), (1024, 199590), (1280, 159672), (1536, 133060), (1920, 106448), (2048, 99795), (2560, 79836), (3072, 66530), (3840, 53224), (5120, 39918), (6144, 33265), (6653, 30720), (7680, 26612), (10240, 19959), (13306, 15360)]