230834160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18859}}^1$

素因数の和:18895

約数の個数: 120

約数和(自身を含む): 820862640

約数和(自身を除く): 590028480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 18859, 37718, 56577, 75436, 94295, 113154, 150872, 169731, 188590, 226308, 282885, 301744, 320603, 339462, 377180, 452616, 565770, 641206, 678924, 754360, 848655, 905232, 961809, 1131540, 1282412, 1357848, 1508720, 1603015, 1697310, 1923618, 2263080, 2564824, 2715696, 2885427, 3206030, 3394620, 3847236, 4526160, 4809045, 5129648, 5770854, 6412060, 6789240, 7694472, 9618090, 11541708, 12824120, 13578480, 14427135, 15388944, 19236180, 23083416, 25648240, 28854270, 38472360, 46166832, 57708540, 76944720, 115417080, 230834160]

約数ペア:

[(1, 230834160), (2, 115417080), (3, 76944720), (4, 57708540), (5, 46166832), (6, 38472360), (8, 28854270), (9, 25648240), (10, 23083416), (12, 19236180), (15, 15388944), (16, 14427135), (17, 13578480), (18, 12824120), (20, 11541708), (24, 9618090), (30, 7694472), (34, 6789240), (36, 6412060), (40, 5770854), (45, 5129648), (48, 4809045), (51, 4526160), (60, 3847236), (68, 3394620), (72, 3206030), (80, 2885427), (85, 2715696), (90, 2564824), (102, 2263080), (120, 1923618), (136, 1697310), (144, 1603015), (153, 1508720), (170, 1357848), (180, 1282412), (204, 1131540), (240, 961809), (255, 905232), (272, 848655), (306, 754360), (340, 678924), (360, 641206), (408, 565770), (510, 452616), (612, 377180), (680, 339462), (720, 320603), (765, 301744), (816, 282885), (1020, 226308), (1224, 188590), (1360, 169731), (1530, 150872), (2040, 113154), (2448, 94295), (3060, 75436), (4080, 56577), (6120, 37718), (12240, 18859)]