147802320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{7603}}^1$

素因数の和:7631

約数の個数: 120

約数和(自身を含む): 514821216

約数和(自身を除く): 367018896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 7603, 9720, 15206, 19440, 22809, 30412, 38015, 45618, 60824, 68427, 76030, 91236, 114045, 121648, 136854, 152060, 182472, 205281, 228090, 273708, 304120, 342135, 364944, 410562, 456180, 547416, 608240, 615843, 684270, 821124, 912360, 1026405, 1094832, 1231686, 1368540, 1642248, 1824720, 1847529, 2052810, 2463372, 2737080, 3079215, 3284496, 3695058, 4105620, 4926744, 5474160, 6158430, 7390116, 8211240, 9237645, 9853488, 12316860, 14780232, 16422480, 18475290, 24633720, 29560464, 36950580, 49267440, 73901160, 147802320]

約数ペア:

[(1, 147802320), (2, 73901160), (3, 49267440), (4, 36950580), (5, 29560464), (6, 24633720), (8, 18475290), (9, 16422480), (10, 14780232), (12, 12316860), (15, 9853488), (16, 9237645), (18, 8211240), (20, 7390116), (24, 6158430), (27, 5474160), (30, 4926744), (36, 4105620), (40, 3695058), (45, 3284496), (48, 3079215), (54, 2737080), (60, 2463372), (72, 2052810), (80, 1847529), (81, 1824720), (90, 1642248), (108, 1368540), (120, 1231686), (135, 1094832), (144, 1026405), (162, 912360), (180, 821124), (216, 684270), (240, 615843), (243, 608240), (270, 547416), (324, 456180), (360, 410562), (405, 364944), (432, 342135), (486, 304120), (540, 273708), (648, 228090), (720, 205281), (810, 182472), (972, 152060), (1080, 136854), (1215, 121648), (1296, 114045), (1620, 91236), (1944, 76030), (2160, 68427), (2430, 60824), (3240, 45618), (3888, 38015), (4860, 30412), (6480, 22809), (7603, 19440), (9720, 15206)]