425551680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{147761}}^1$

素因数の和:147784

約数の個数: 84

約数和(自身を含む): 1463730372

約数和(自身を除く): 1038178692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 147761, 295522, 443283, 591044, 738805, 886566, 1182088, 1329849, 1477610, 1773132, 2216415, 2364176, 2659698, 2955220, 3546264, 4432830, 4728352, 5319396, 5910440, 6649245, 7092528, 8865660, 9456704, 10638792, 11820880, 13298490, 14185056, 17731320, 21277584, 23641760, 26596980, 28370112, 35462640, 42555168, 47283520, 53193960, 70925280, 85110336, 106387920, 141850560, 212775840, 425551680]

約数ペア:

[(1, 425551680), (2, 212775840), (3, 141850560), (4, 106387920), (5, 85110336), (6, 70925280), (8, 53193960), (9, 47283520), (10, 42555168), (12, 35462640), (15, 28370112), (16, 26596980), (18, 23641760), (20, 21277584), (24, 17731320), (30, 14185056), (32, 13298490), (36, 11820880), (40, 10638792), (45, 9456704), (48, 8865660), (60, 7092528), (64, 6649245), (72, 5910440), (80, 5319396), (90, 4728352), (96, 4432830), (120, 3546264), (144, 2955220), (160, 2659698), (180, 2364176), (192, 2216415), (240, 1773132), (288, 1477610), (320, 1329849), (360, 1182088), (480, 886566), (576, 738805), (720, 591044), (960, 443283), (1440, 295522), (2880, 147761)]