154493280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6311}}^1$

素因数の和:6349

約数の個数: 144

約数和(自身を含む): 558309024

約数和(自身を除く): 403815744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 6311, 8160, 12240, 12622, 18933, 24480, 25244, 31555, 37866, 50488, 56799, 63110, 75732, 94665, 100976, 107287, 113598, 126220, 151464, 189330, 201952, 214574, 227196, 252440, 283995, 302928, 321861, 378660, 429148, 454392, 504880, 536435, 567990, 605856, 643722, 757320, 858296, 908784, 965583, 1009760, 1072870, 1135980, 1287444, 1514640, 1609305, 1716592, 1817568, 1931166, 2145740, 2271960, 2574888, 3029280, 3218610, 3433184, 3862332, 4291480, 4543920, 4827915, 5149776, 6437220, 7724664, 8582960, 9087840, 9655830, 10299552, 12874440, 15449328, 17165920, 19311660, 25748880, 30898656, 38623320, 51497760, 77246640, 154493280]

約数ペア:

[(1, 154493280), (2, 77246640), (3, 51497760), (4, 38623320), (5, 30898656), (6, 25748880), (8, 19311660), (9, 17165920), (10, 15449328), (12, 12874440), (15, 10299552), (16, 9655830), (17, 9087840), (18, 8582960), (20, 7724664), (24, 6437220), (30, 5149776), (32, 4827915), (34, 4543920), (36, 4291480), (40, 3862332), (45, 3433184), (48, 3218610), (51, 3029280), (60, 2574888), (68, 2271960), (72, 2145740), (80, 1931166), (85, 1817568), (90, 1716592), (96, 1609305), (102, 1514640), (120, 1287444), (136, 1135980), (144, 1072870), (153, 1009760), (160, 965583), (170, 908784), (180, 858296), (204, 757320), (240, 643722), (255, 605856), (272, 567990), (288, 536435), (306, 504880), (340, 454392), (360, 429148), (408, 378660), (480, 321861), (510, 302928), (544, 283995), (612, 252440), (680, 227196), (720, 214574), (765, 201952), (816, 189330), (1020, 151464), (1224, 126220), (1360, 113598), (1440, 107287), (1530, 100976), (1632, 94665), (2040, 75732), (2448, 63110), (2720, 56799), (3060, 50488), (4080, 37866), (4896, 31555), (6120, 25244), (6311, 24480), (8160, 18933), (12240, 12622)]