40269394080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{9321619}}^1$

素因数の和:9321643

約数の個数: 96

約数和(自身を含む): 140942894400

約数和(自身を除く): 100673500320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 9321619, 18643238, 27964857, 37286476, 46608095, 55929714, 74572952, 83894571, 93216190, 111859428, 139824285, 149145904, 167789142, 186432380, 223718856, 251683713, 279648570, 298291808, 335578284, 372864760, 419472855, 447437712, 503367426, 559297140, 671156568, 745729520, 838945710, 894875424, 1006734852, 1118594280, 1258418565, 1342313136, 1491459040, 1677891420, 2013469704, 2237188560, 2516837130, 2684626272, 3355782840, 4026939408, 4474377120, 5033674260, 6711565680, 8053878816, 10067348520, 13423131360, 20134697040, 40269394080]

約数ペア:

[(1, 40269394080), (2, 20134697040), (3, 13423131360), (4, 10067348520), (5, 8053878816), (6, 6711565680), (8, 5033674260), (9, 4474377120), (10, 4026939408), (12, 3355782840), (15, 2684626272), (16, 2516837130), (18, 2237188560), (20, 2013469704), (24, 1677891420), (27, 1491459040), (30, 1342313136), (32, 1258418565), (36, 1118594280), (40, 1006734852), (45, 894875424), (48, 838945710), (54, 745729520), (60, 671156568), (72, 559297140), (80, 503367426), (90, 447437712), (96, 419472855), (108, 372864760), (120, 335578284), (135, 298291808), (144, 279648570), (160, 251683713), (180, 223718856), (216, 186432380), (240, 167789142), (270, 149145904), (288, 139824285), (360, 111859428), (432, 93216190), (480, 83894571), (540, 74572952), (720, 55929714), (864, 46608095), (1080, 37286476), (1440, 27964857), (2160, 18643238), (4320, 9321619)]