226185840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{991}}^1$

素因数の和:1327

約数の個数: 120

約数和(自身を含む): 762772608

約数和(自身を除く): 536586768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 317, 360, 634, 720, 951, 991, 1268, 1585, 1902, 1982, 2536, 2853, 2973, 3170, 3804, 3964, 4755, 4955, 5072, 5706, 5946, 6340, 7608, 7928, 8919, 9510, 9910, 11412, 11892, 12680, 14265, 14865, 15216, 15856, 17838, 19020, 19820, 22824, 23784, 25360, 28530, 29730, 35676, 38040, 39640, 44595, 45648, 47568, 57060, 59460, 71352, 76080, 79280, 89190, 114120, 118920, 142704, 178380, 228240, 237840, 314147, 356760, 628294, 713520, 942441, 1256588, 1570735, 1884882, 2513176, 2827323, 3141470, 3769764, 4712205, 5026352, 5654646, 6282940, 7539528, 9424410, 11309292, 12565880, 14136615, 15079056, 18848820, 22618584, 25131760, 28273230, 37697640, 45237168, 56546460, 75395280, 113092920, 226185840]

約数ペア:

[(1, 226185840), (2, 113092920), (3, 75395280), (4, 56546460), (5, 45237168), (6, 37697640), (8, 28273230), (9, 25131760), (10, 22618584), (12, 18848820), (15, 15079056), (16, 14136615), (18, 12565880), (20, 11309292), (24, 9424410), (30, 7539528), (36, 6282940), (40, 5654646), (45, 5026352), (48, 4712205), (60, 3769764), (72, 3141470), (80, 2827323), (90, 2513176), (120, 1884882), (144, 1570735), (180, 1256588), (240, 942441), (317, 713520), (360, 628294), (634, 356760), (720, 314147), (951, 237840), (991, 228240), (1268, 178380), (1585, 142704), (1902, 118920), (1982, 114120), (2536, 89190), (2853, 79280), (2973, 76080), (3170, 71352), (3804, 59460), (3964, 57060), (4755, 47568), (4955, 45648), (5072, 44595), (5706, 39640), (5946, 38040), (6340, 35676), (7608, 29730), (7928, 28530), (8919, 25360), (9510, 23784), (9910, 22824), (11412, 19820), (11892, 19020), (12680, 17838), (14265, 15856), (14865, 15216)]