144984960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25171}}^1$

素因数の和:25196

約数の個数: 96

約数和(自身を含む): 500671080

約数和(自身を除く): 355686120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25171, 50342, 75513, 100684, 125855, 151026, 201368, 226539, 251710, 302052, 377565, 402736, 453078, 503420, 604104, 755130, 805472, 906156, 1006840, 1132695, 1208208, 1510260, 1610944, 1812312, 2013680, 2265390, 2416416, 3020520, 3221888, 3624624, 4027360, 4530780, 4832832, 6041040, 7249248, 8054720, 9061560, 9665664, 12082080, 14498496, 16109440, 18123120, 24164160, 28996992, 36246240, 48328320, 72492480, 144984960]

約数ペア:

[(1, 144984960), (2, 72492480), (3, 48328320), (4, 36246240), (5, 28996992), (6, 24164160), (8, 18123120), (9, 16109440), (10, 14498496), (12, 12082080), (15, 9665664), (16, 9061560), (18, 8054720), (20, 7249248), (24, 6041040), (30, 4832832), (32, 4530780), (36, 4027360), (40, 3624624), (45, 3221888), (48, 3020520), (60, 2416416), (64, 2265390), (72, 2013680), (80, 1812312), (90, 1610944), (96, 1510260), (120, 1208208), (128, 1132695), (144, 1006840), (160, 906156), (180, 805472), (192, 755130), (240, 604104), (288, 503420), (320, 453078), (360, 402736), (384, 377565), (480, 302052), (576, 251710), (640, 226539), (720, 201368), (960, 151026), (1152, 125855), (1440, 100684), (1920, 75513), (2880, 50342), (5760, 25171)]