148293480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 472118400

約数和(自身を除く): 323824920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 193, 228, 285, 337, 380, 386, 456, 570, 579, 674, 760, 772, 965, 1011, 1140, 1158, 1348, 1544, 1685, 1930, 2022, 2280, 2316, 2696, 2895, 3370, 3667, 3860, 4044, 4632, 5055, 5790, 6403, 6740, 7334, 7720, 8088, 10110, 11001, 11580, 12806, 13480, 14668, 18335, 19209, 20220, 22002, 23160, 25612, 29336, 32015, 36670, 38418, 40440, 44004, 51224, 55005, 64030, 65041, 73340, 76836, 88008, 96045, 110010, 128060, 130082, 146680, 153672, 192090, 195123, 220020, 256120, 260164, 325205, 384180, 390246, 440040, 520328, 650410, 768360, 780492, 975615, 1235779, 1300820, 1560984, 1951230, 2471558, 2601640, 3707337, 3902460, 4943116, 6178895, 7414674, 7804920, 9886232, 12357790, 14829348, 18536685, 24715580, 29658696, 37073370, 49431160, 74146740, 148293480]

約数ペア:

[(1, 148293480), (2, 74146740), (3, 49431160), (4, 37073370), (5, 29658696), (6, 24715580), (8, 18536685), (10, 14829348), (12, 12357790), (15, 9886232), (19, 7804920), (20, 7414674), (24, 6178895), (30, 4943116), (38, 3902460), (40, 3707337), (57, 2601640), (60, 2471558), (76, 1951230), (95, 1560984), (114, 1300820), (120, 1235779), (152, 975615), (190, 780492), (193, 768360), (228, 650410), (285, 520328), (337, 440040), (380, 390246), (386, 384180), (456, 325205), (570, 260164), (579, 256120), (674, 220020), (760, 195123), (772, 192090), (965, 153672), (1011, 146680), (1140, 130082), (1158, 128060), (1348, 110010), (1544, 96045), (1685, 88008), (1930, 76836), (2022, 73340), (2280, 65041), (2316, 64030), (2696, 55005), (2895, 51224), (3370, 44004), (3667, 40440), (3860, 38418), (4044, 36670), (4632, 32015), (5055, 29336), (5790, 25612), (6403, 23160), (6740, 22002), (7334, 20220), (7720, 19209), (8088, 18335), (10110, 14668), (11001, 13480), (11580, 12806)]