147637440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{51263}}^1$

素因数の和:51286

約数の個数: 84

約数和(自身を含む): 507821184

約数和(自身を除く): 360183744

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 51263, 102526, 153789, 205052, 256315, 307578, 410104, 461367, 512630, 615156, 768945, 820208, 922734, 1025260, 1230312, 1537890, 1640416, 1845468, 2050520, 2306835, 2460624, 3075780, 3280832, 3690936, 4101040, 4613670, 4921248, 6151560, 7381872, 8202080, 9227340, 9842496, 12303120, 14763744, 16404160, 18454680, 24606240, 29527488, 36909360, 49212480, 73818720, 147637440]

約数ペア:

[(1, 147637440), (2, 73818720), (3, 49212480), (4, 36909360), (5, 29527488), (6, 24606240), (8, 18454680), (9, 16404160), (10, 14763744), (12, 12303120), (15, 9842496), (16, 9227340), (18, 8202080), (20, 7381872), (24, 6151560), (30, 4921248), (32, 4613670), (36, 4101040), (40, 3690936), (45, 3280832), (48, 3075780), (60, 2460624), (64, 2306835), (72, 2050520), (80, 1845468), (90, 1640416), (96, 1537890), (120, 1230312), (144, 1025260), (160, 922734), (180, 820208), (192, 768945), (240, 615156), (288, 512630), (320, 461367), (360, 410104), (480, 307578), (576, 256315), (720, 205052), (960, 153789), (1440, 102526), (2880, 51263)]