118587240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2193

約数の個数: 160

約数和(自身を含む): 422227080

約数和(自身を除く): 303639840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2153, 2295, 2754, 3060, 3240, 3672, 4306, 4590, 5508, 6120, 6459, 6885, 8612, 9180, 10765, 11016, 12918, 13770, 17224, 18360, 19377, 21530, 25836, 27540, 32295, 36601, 38754, 43060, 51672, 55080, 58131, 64590, 73202, 77508, 86120, 96885, 109803, 116262, 129180, 146404, 155016, 174393, 183005, 193770, 219606, 232524, 258360, 290655, 292808, 329409, 348786, 366010, 387540, 439212, 465048, 549015, 581310, 658818, 697572, 732020, 775080, 871965, 878424, 988227, 1098030, 1162620, 1317636, 1395144, 1464040, 1647045, 1743930, 1976454, 2196060, 2325240, 2635272, 2964681, 3294090, 3487860, 3952908, 4392120, 4941135, 5929362, 6588180, 6975720, 7905816, 9882270, 11858724, 13176360, 14823405, 19764540, 23717448, 29646810, 39529080, 59293620, 118587240]

約数ペア:

[(1, 118587240), (2, 59293620), (3, 39529080), (4, 29646810), (5, 23717448), (6, 19764540), (8, 14823405), (9, 13176360), (10, 11858724), (12, 9882270), (15, 7905816), (17, 6975720), (18, 6588180), (20, 5929362), (24, 4941135), (27, 4392120), (30, 3952908), (34, 3487860), (36, 3294090), (40, 2964681), (45, 2635272), (51, 2325240), (54, 2196060), (60, 1976454), (68, 1743930), (72, 1647045), (81, 1464040), (85, 1395144), (90, 1317636), (102, 1162620), (108, 1098030), (120, 988227), (135, 878424), (136, 871965), (153, 775080), (162, 732020), (170, 697572), (180, 658818), (204, 581310), (216, 549015), (255, 465048), (270, 439212), (306, 387540), (324, 366010), (340, 348786), (360, 329409), (405, 292808), (408, 290655), (459, 258360), (510, 232524), (540, 219606), (612, 193770), (648, 183005), (680, 174393), (765, 155016), (810, 146404), (918, 129180), (1020, 116262), (1080, 109803), (1224, 96885), (1377, 86120), (1530, 77508), (1620, 73202), (1836, 64590), (2040, 58131), (2153, 55080), (2295, 51672), (2754, 43060), (3060, 38754), (3240, 36601), (3672, 32295), (4306, 27540), (4590, 25836), (5508, 21530), (6120, 19377), (6459, 18360), (6885, 17224), (8612, 13770), (9180, 12918), (10765, 11016)]