189218160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5153}}^1$

素因数の和:5192

約数の個数: 160

約数和(自身を含む): 690223680

約数和(自身を除く): 501005520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 5153, 6120, 7344, 9180, 10306, 12240, 15459, 18360, 20612, 25765, 30918, 36720, 41224, 46377, 51530, 61836, 77295, 82448, 87601, 92754, 103060, 123672, 139131, 154590, 175202, 185508, 206120, 231885, 247344, 262803, 278262, 309180, 350404, 371016, 412240, 438005, 463770, 525606, 556524, 618360, 695655, 700808, 742032, 788409, 876010, 927540, 1051212, 1113048, 1236720, 1314015, 1391310, 1401616, 1576818, 1752020, 1855080, 2102424, 2226096, 2365227, 2628030, 2782620, 3153636, 3504040, 3710160, 3942045, 4204848, 4730454, 5256060, 5565240, 6307272, 7008080, 7884090, 9460908, 10512120, 11130480, 11826135, 12614544, 15768180, 18921816, 21024240, 23652270, 31536360, 37843632, 47304540, 63072720, 94609080, 189218160]

約数ペア:

[(1, 189218160), (2, 94609080), (3, 63072720), (4, 47304540), (5, 37843632), (6, 31536360), (8, 23652270), (9, 21024240), (10, 18921816), (12, 15768180), (15, 12614544), (16, 11826135), (17, 11130480), (18, 10512120), (20, 9460908), (24, 7884090), (27, 7008080), (30, 6307272), (34, 5565240), (36, 5256060), (40, 4730454), (45, 4204848), (48, 3942045), (51, 3710160), (54, 3504040), (60, 3153636), (68, 2782620), (72, 2628030), (80, 2365227), (85, 2226096), (90, 2102424), (102, 1855080), (108, 1752020), (120, 1576818), (135, 1401616), (136, 1391310), (144, 1314015), (153, 1236720), (170, 1113048), (180, 1051212), (204, 927540), (216, 876010), (240, 788409), (255, 742032), (270, 700808), (272, 695655), (306, 618360), (340, 556524), (360, 525606), (408, 463770), (432, 438005), (459, 412240), (510, 371016), (540, 350404), (612, 309180), (680, 278262), (720, 262803), (765, 247344), (816, 231885), (918, 206120), (1020, 185508), (1080, 175202), (1224, 154590), (1360, 139131), (1530, 123672), (1836, 103060), (2040, 92754), (2160, 87601), (2295, 82448), (2448, 77295), (3060, 61836), (3672, 51530), (4080, 46377), (4590, 41224), (5153, 36720), (6120, 30918), (7344, 25765), (9180, 20612), (10306, 18360), (12240, 15459)]