454775040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13159}}^1$

素因数の和:13189

約数の個数: 144

約数和(自身を含む): 1613942400

約数和(自身を除く): 1159167360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 13159, 17280, 26318, 34560, 39477, 52636, 65795, 78954, 105272, 118431, 131590, 157908, 197385, 210544, 236862, 263180, 315816, 355293, 394770, 421088, 473724, 526360, 592155, 631632, 710586, 789540, 842176, 947448, 1052720, 1184310, 1263264, 1421172, 1579080, 1684352, 1776465, 1894896, 2105440, 2368620, 2526528, 2842344, 3158160, 3368704, 3552930, 3789792, 4210880, 4737240, 5053056, 5684688, 6316320, 7105860, 7579584, 8421760, 9474480, 10106112, 11369376, 12632640, 14211720, 15159168, 16843520, 18948960, 22738752, 25265280, 28423440, 30318336, 37897920, 45477504, 50530560, 56846880, 75795840, 90955008, 113693760, 151591680, 227387520, 454775040]

約数ペア:

[(1, 454775040), (2, 227387520), (3, 151591680), (4, 113693760), (5, 90955008), (6, 75795840), (8, 56846880), (9, 50530560), (10, 45477504), (12, 37897920), (15, 30318336), (16, 28423440), (18, 25265280), (20, 22738752), (24, 18948960), (27, 16843520), (30, 15159168), (32, 14211720), (36, 12632640), (40, 11369376), (45, 10106112), (48, 9474480), (54, 8421760), (60, 7579584), (64, 7105860), (72, 6316320), (80, 5684688), (90, 5053056), (96, 4737240), (108, 4210880), (120, 3789792), (128, 3552930), (135, 3368704), (144, 3158160), (160, 2842344), (180, 2526528), (192, 2368620), (216, 2105440), (240, 1894896), (256, 1776465), (270, 1684352), (288, 1579080), (320, 1421172), (360, 1263264), (384, 1184310), (432, 1052720), (480, 947448), (540, 842176), (576, 789540), (640, 710586), (720, 631632), (768, 592155), (864, 526360), (960, 473724), (1080, 421088), (1152, 394770), (1280, 355293), (1440, 315816), (1728, 263180), (1920, 236862), (2160, 210544), (2304, 197385), (2880, 157908), (3456, 131590), (3840, 118431), (4320, 105272), (5760, 78954), (6912, 65795), (8640, 52636), (11520, 39477), (13159, 34560), (17280, 26318)]