271532640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15289}}^1$

素因数の和:15344

約数の個数: 96

約数和(自身を含む): 878502240

約数和(自身を除く): 606969600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 15289, 17760, 30578, 45867, 61156, 76445, 91734, 122312, 152890, 183468, 229335, 244624, 305780, 366936, 458670, 489248, 565693, 611560, 733872, 917340, 1131386, 1223120, 1467744, 1697079, 1834680, 2262772, 2446240, 2828465, 3394158, 3669360, 4525544, 5656930, 6788316, 7338720, 8485395, 9051088, 11313860, 13576632, 16970790, 18102176, 22627720, 27153264, 33941580, 45255440, 54306528, 67883160, 90510880, 135766320, 271532640]

約数ペア:

[(1, 271532640), (2, 135766320), (3, 90510880), (4, 67883160), (5, 54306528), (6, 45255440), (8, 33941580), (10, 27153264), (12, 22627720), (15, 18102176), (16, 16970790), (20, 13576632), (24, 11313860), (30, 9051088), (32, 8485395), (37, 7338720), (40, 6788316), (48, 5656930), (60, 4525544), (74, 3669360), (80, 3394158), (96, 2828465), (111, 2446240), (120, 2262772), (148, 1834680), (160, 1697079), (185, 1467744), (222, 1223120), (240, 1131386), (296, 917340), (370, 733872), (444, 611560), (480, 565693), (555, 489248), (592, 458670), (740, 366936), (888, 305780), (1110, 244624), (1184, 229335), (1480, 183468), (1776, 152890), (2220, 122312), (2960, 91734), (3552, 76445), (4440, 61156), (5920, 45867), (8880, 30578), (15289, 17760)]