105661440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{2293}}^1$

素因数の和:2324

約数の個数: 132

約数和(自身を含む): 366273804

約数和(自身を除く): 260612364

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2293, 2304, 2560, 2880, 3072, 3840, 4586, 4608, 5120, 5760, 6879, 7680, 9172, 9216, 11465, 11520, 13758, 15360, 18344, 20637, 22930, 23040, 27516, 34395, 36688, 41274, 45860, 46080, 55032, 68790, 73376, 82548, 91720, 103185, 110064, 137580, 146752, 165096, 183440, 206370, 220128, 275160, 293504, 330192, 366880, 412740, 440256, 550320, 587008, 660384, 733760, 825480, 880512, 1100640, 1174016, 1320768, 1467520, 1650960, 1761024, 2201280, 2348032, 2641536, 2935040, 3301920, 3522048, 4402560, 5283072, 5870080, 6603840, 7044096, 8805120, 10566144, 11740160, 13207680, 17610240, 21132288, 26415360, 35220480, 52830720, 105661440]

約数ペア:

[(1, 105661440), (2, 52830720), (3, 35220480), (4, 26415360), (5, 21132288), (6, 17610240), (8, 13207680), (9, 11740160), (10, 10566144), (12, 8805120), (15, 7044096), (16, 6603840), (18, 5870080), (20, 5283072), (24, 4402560), (30, 3522048), (32, 3301920), (36, 2935040), (40, 2641536), (45, 2348032), (48, 2201280), (60, 1761024), (64, 1650960), (72, 1467520), (80, 1320768), (90, 1174016), (96, 1100640), (120, 880512), (128, 825480), (144, 733760), (160, 660384), (180, 587008), (192, 550320), (240, 440256), (256, 412740), (288, 366880), (320, 330192), (360, 293504), (384, 275160), (480, 220128), (512, 206370), (576, 183440), (640, 165096), (720, 146752), (768, 137580), (960, 110064), (1024, 103185), (1152, 91720), (1280, 82548), (1440, 73376), (1536, 68790), (1920, 55032), (2293, 46080), (2304, 45860), (2560, 41274), (2880, 36688), (3072, 34395), (3840, 27516), (4586, 23040), (4608, 22930), (5120, 20637), (5760, 18344), (6879, 15360), (7680, 13758), (9172, 11520), (9216, 11465)]