38796960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 123342912

約数和(自身を除く): 84545952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 617, 655, 786, 1048, 1234, 1310, 1572, 1851, 1965, 2096, 2468, 2620, 3085, 3144, 3702, 3930, 4192, 4936, 5240, 6170, 6288, 7404, 7860, 9255, 9872, 10480, 12340, 12576, 14808, 15720, 18510, 19744, 20960, 24680, 29616, 31440, 37020, 49360, 59232, 62880, 74040, 80827, 98720, 148080, 161654, 242481, 296160, 323308, 404135, 484962, 646616, 808270, 969924, 1212405, 1293232, 1616540, 1939848, 2424810, 2586464, 3233080, 3879696, 4849620, 6466160, 7759392, 9699240, 12932320, 19398480, 38796960]

約数ペア:

[(1, 38796960), (2, 19398480), (3, 12932320), (4, 9699240), (5, 7759392), (6, 6466160), (8, 4849620), (10, 3879696), (12, 3233080), (15, 2586464), (16, 2424810), (20, 1939848), (24, 1616540), (30, 1293232), (32, 1212405), (40, 969924), (48, 808270), (60, 646616), (80, 484962), (96, 404135), (120, 323308), (131, 296160), (160, 242481), (240, 161654), (262, 148080), (393, 98720), (480, 80827), (524, 74040), (617, 62880), (655, 59232), (786, 49360), (1048, 37020), (1234, 31440), (1310, 29616), (1572, 24680), (1851, 20960), (1965, 19744), (2096, 18510), (2468, 15720), (2620, 14808), (3085, 12576), (3144, 12340), (3702, 10480), (3930, 9872), (4192, 9255), (4936, 7860), (5240, 7404), (6170, 6288)]