5252640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 17127936

約数和(自身を除く): 11875296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 353, 372, 465, 480, 496, 620, 706, 744, 930, 992, 1059, 1240, 1412, 1488, 1765, 1860, 2118, 2480, 2824, 2976, 3530, 3720, 4236, 4960, 5295, 5648, 7060, 7440, 8472, 10590, 10943, 11296, 14120, 14880, 16944, 21180, 21886, 28240, 32829, 33888, 42360, 43772, 54715, 56480, 65658, 84720, 87544, 109430, 131316, 164145, 169440, 175088, 218860, 262632, 328290, 350176, 437720, 525264, 656580, 875440, 1050528, 1313160, 1750880, 2626320, 5252640]

約数ペア:

[(1, 5252640), (2, 2626320), (3, 1750880), (4, 1313160), (5, 1050528), (6, 875440), (8, 656580), (10, 525264), (12, 437720), (15, 350176), (16, 328290), (20, 262632), (24, 218860), (30, 175088), (31, 169440), (32, 164145), (40, 131316), (48, 109430), (60, 87544), (62, 84720), (80, 65658), (93, 56480), (96, 54715), (120, 43772), (124, 42360), (155, 33888), (160, 32829), (186, 28240), (240, 21886), (248, 21180), (310, 16944), (353, 14880), (372, 14120), (465, 11296), (480, 10943), (496, 10590), (620, 8472), (706, 7440), (744, 7060), (930, 5648), (992, 5295), (1059, 4960), (1240, 4236), (1412, 3720), (1488, 3530), (1765, 2976), (1860, 2824), (2118, 2480)]