115136480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 284497920

約数和(自身を除く): 169361440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 139, 155, 160, 167, 248, 278, 310, 334, 496, 556, 620, 668, 695, 835, 992, 1112, 1240, 1336, 1390, 1670, 2224, 2480, 2672, 2780, 3340, 4309, 4448, 4960, 5177, 5344, 5560, 6680, 8618, 10354, 11120, 13360, 17236, 20708, 21545, 22240, 23213, 25885, 26720, 34472, 41416, 43090, 46426, 51770, 68944, 82832, 86180, 92852, 103540, 116065, 137888, 165664, 172360, 185704, 207080, 232130, 344720, 371408, 414160, 464260, 689440, 719603, 742816, 828320, 928520, 1439206, 1857040, 2878412, 3598015, 3714080, 5756824, 7196030, 11513648, 14392060, 23027296, 28784120, 57568240, 115136480]

約数ペア:

[(1, 115136480), (2, 57568240), (4, 28784120), (5, 23027296), (8, 14392060), (10, 11513648), (16, 7196030), (20, 5756824), (31, 3714080), (32, 3598015), (40, 2878412), (62, 1857040), (80, 1439206), (124, 928520), (139, 828320), (155, 742816), (160, 719603), (167, 689440), (248, 464260), (278, 414160), (310, 371408), (334, 344720), (496, 232130), (556, 207080), (620, 185704), (668, 172360), (695, 165664), (835, 137888), (992, 116065), (1112, 103540), (1240, 92852), (1336, 86180), (1390, 82832), (1670, 68944), (2224, 51770), (2480, 46426), (2672, 43090), (2780, 41416), (3340, 34472), (4309, 26720), (4448, 25885), (4960, 23213), (5177, 22240), (5344, 21545), (5560, 20708), (6680, 17236), (8618, 13360), (10354, 11120)]