4847918640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2711}}^1\times {\mathrm{7451}}^1$

素因数の和:10178

約数の個数: 80

約数和(自身を含む): 15036109056

約数和(自身を除く): 10188190416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2711, 5422, 7451, 8133, 10844, 13555, 14902, 16266, 21688, 22353, 27110, 29804, 32532, 37255, 40665, 43376, 44706, 54220, 59608, 65064, 74510, 81330, 89412, 108440, 111765, 119216, 130128, 149020, 162660, 178824, 216880, 223530, 298040, 325320, 357648, 447060, 596080, 650640, 894120, 1788240, 20199661, 40399322, 60598983, 80798644, 100998305, 121197966, 161597288, 201996610, 242395932, 302994915, 323194576, 403993220, 484791864, 605989830, 807986440, 969583728, 1211979660, 1615972880, 2423959320, 4847918640]

約数ペア:

[(1, 4847918640), (2, 2423959320), (3, 1615972880), (4, 1211979660), (5, 969583728), (6, 807986440), (8, 605989830), (10, 484791864), (12, 403993220), (15, 323194576), (16, 302994915), (20, 242395932), (24, 201996610), (30, 161597288), (40, 121197966), (48, 100998305), (60, 80798644), (80, 60598983), (120, 40399322), (240, 20199661), (2711, 1788240), (5422, 894120), (7451, 650640), (8133, 596080), (10844, 447060), (13555, 357648), (14902, 325320), (16266, 298040), (21688, 223530), (22353, 216880), (27110, 178824), (29804, 162660), (32532, 149020), (37255, 130128), (40665, 119216), (43376, 111765), (44706, 108440), (54220, 89412), (59608, 81330), (65064, 74510)]