152987040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:963

約数の個数: 144

約数和(自身を含む): 526702176

約数和(自身を除く): 373715136

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, 131, 144, 160, 180, 240, 262, 288, 360, 393, 480, 524, 655, 720, 786, 811, 1048, 1179, 1310, 1440, 1572, 1622, 1965, 2096, 2358, 2433, 2620, 3144, 3244, 3930, 4055, 4192, 4716, 4866, 5240, 5895, 6288, 6488, 7299, 7860, 8110, 9432, 9732, 10480, 11790, 12165, 12576, 12976, 14598, 15720, 16220, 18864, 19464, 20960, 23580, 24330, 25952, 29196, 31440, 32440, 36495, 37728, 38928, 47160, 48660, 58392, 62880, 64880, 72990, 77856, 94320, 97320, 106241, 116784, 129760, 145980, 188640, 194640, 212482, 233568, 291960, 318723, 389280, 424964, 531205, 583920, 637446, 849928, 956169, 1062410, 1167840, 1274892, 1593615, 1699856, 1912338, 2124820, 2549784, 3187230, 3399712, 3824676, 4249640, 4780845, 5099568, 6374460, 7649352, 8499280, 9561690, 10199136, 12748920, 15298704, 16998560, 19123380, 25497840, 30597408, 38246760, 50995680, 76493520, 152987040]

約数ペア:

[(1, 152987040), (2, 76493520), (3, 50995680), (4, 38246760), (5, 30597408), (6, 25497840), (8, 19123380), (9, 16998560), (10, 15298704), (12, 12748920), (15, 10199136), (16, 9561690), (18, 8499280), (20, 7649352), (24, 6374460), (30, 5099568), (32, 4780845), (36, 4249640), (40, 3824676), (45, 3399712), (48, 3187230), (60, 2549784), (72, 2124820), (80, 1912338), (90, 1699856), (96, 1593615), (120, 1274892), (131, 1167840), (144, 1062410), (160, 956169), (180, 849928), (240, 637446), (262, 583920), (288, 531205), (360, 424964), (393, 389280), (480, 318723), (524, 291960), (655, 233568), (720, 212482), (786, 194640), (811, 188640), (1048, 145980), (1179, 129760), (1310, 116784), (1440, 106241), (1572, 97320), (1622, 94320), (1965, 77856), (2096, 72990), (2358, 64880), (2433, 62880), (2620, 58392), (3144, 48660), (3244, 47160), (3930, 38928), (4055, 37728), (4192, 36495), (4716, 32440), (4866, 31440), (5240, 29196), (5895, 25952), (6288, 24330), (6488, 23580), (7299, 20960), (7860, 19464), (8110, 18864), (9432, 16220), (9732, 15720), (10480, 14598), (11790, 12976), (12165, 12576)]