1055463840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1741}}^1$

素因数の和:2183

約数の個数: 144

約数和(自身を含む): 3612399336

約数和(自身を除く): 2556935496

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 421, 480, 720, 842, 1263, 1440, 1684, 1741, 2105, 2526, 3368, 3482, 3789, 4210, 5052, 5223, 6315, 6736, 6964, 7578, 8420, 8705, 10104, 10446, 12630, 13472, 13928, 15156, 15669, 16840, 17410, 18945, 20208, 20892, 25260, 26115, 27856, 30312, 31338, 33680, 34820, 37890, 40416, 41784, 50520, 52230, 55712, 60624, 62676, 67360, 69640, 75780, 78345, 83568, 101040, 104460, 121248, 125352, 139280, 151560, 156690, 167136, 202080, 208920, 250704, 278560, 303120, 313380, 417840, 501408, 606240, 626760, 732961, 835680, 1253520, 1465922, 2198883, 2507040, 2931844, 3664805, 4397766, 5863688, 6596649, 7329610, 8795532, 10994415, 11727376, 13193298, 14659220, 17591064, 21988830, 23454752, 26386596, 29318440, 32983245, 35182128, 43977660, 52773192, 58636880, 65966490, 70364256, 87955320, 105546384, 117273760, 131932980, 175910640, 211092768, 263865960, 351821280, 527731920, 1055463840]

約数ペア:

[(1, 1055463840), (2, 527731920), (3, 351821280), (4, 263865960), (5, 211092768), (6, 175910640), (8, 131932980), (9, 117273760), (10, 105546384), (12, 87955320), (15, 70364256), (16, 65966490), (18, 58636880), (20, 52773192), (24, 43977660), (30, 35182128), (32, 32983245), (36, 29318440), (40, 26386596), (45, 23454752), (48, 21988830), (60, 17591064), (72, 14659220), (80, 13193298), (90, 11727376), (96, 10994415), (120, 8795532), (144, 7329610), (160, 6596649), (180, 5863688), (240, 4397766), (288, 3664805), (360, 2931844), (421, 2507040), (480, 2198883), (720, 1465922), (842, 1253520), (1263, 835680), (1440, 732961), (1684, 626760), (1741, 606240), (2105, 501408), (2526, 417840), (3368, 313380), (3482, 303120), (3789, 278560), (4210, 250704), (5052, 208920), (5223, 202080), (6315, 167136), (6736, 156690), (6964, 151560), (7578, 139280), (8420, 125352), (8705, 121248), (10104, 104460), (10446, 101040), (12630, 83568), (13472, 78345), (13928, 75780), (15156, 69640), (15669, 67360), (16840, 62676), (17410, 60624), (18945, 55712), (20208, 52230), (20892, 50520), (25260, 41784), (26115, 40416), (27856, 37890), (30312, 34820), (31338, 33680)]