959704440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18301}}^1$

素因数の和:18357

約数の個数: 128

約数和(自身を含む): 3162585600

約数和(自身を除く): 2202881160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 17480, 18301, 26220, 36602, 52440, 54903, 73204, 91505, 109806, 146408, 183010, 219612, 274515, 347719, 366020, 420923, 439224, 549030, 695438, 732040, 841846, 1043157, 1098060, 1262769, 1390876, 1683692, 1738595, 2086314, 2104615, 2196120, 2525538, 2781752, 3367384, 3477190, 4172628, 4209230, 5051076, 5215785, 6313845, 6954380, 7997537, 8345256, 8418460, 10102152, 10431570, 12627690, 13908760, 15995074, 16836920, 20863140, 23992611, 25255380, 31990148, 39987685, 41726280, 47985222, 50510760, 63980296, 79975370, 95970444, 119963055, 159950740, 191940888, 239926110, 319901480, 479852220, 959704440]

約数ペア:

[(1, 959704440), (2, 479852220), (3, 319901480), (4, 239926110), (5, 191940888), (6, 159950740), (8, 119963055), (10, 95970444), (12, 79975370), (15, 63980296), (19, 50510760), (20, 47985222), (23, 41726280), (24, 39987685), (30, 31990148), (38, 25255380), (40, 23992611), (46, 20863140), (57, 16836920), (60, 15995074), (69, 13908760), (76, 12627690), (92, 10431570), (95, 10102152), (114, 8418460), (115, 8345256), (120, 7997537), (138, 6954380), (152, 6313845), (184, 5215785), (190, 5051076), (228, 4209230), (230, 4172628), (276, 3477190), (285, 3367384), (345, 2781752), (380, 2525538), (437, 2196120), (456, 2104615), (460, 2086314), (552, 1738595), (570, 1683692), (690, 1390876), (760, 1262769), (874, 1098060), (920, 1043157), (1140, 841846), (1311, 732040), (1380, 695438), (1748, 549030), (2185, 439224), (2280, 420923), (2622, 366020), (2760, 347719), (3496, 274515), (4370, 219612), (5244, 183010), (6555, 146408), (8740, 109806), (10488, 91505), (13110, 73204), (17480, 54903), (18301, 52440), (26220, 36602)]