416394240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{27109}}^1$

素因数の和:27137

約数の個数: 88

約数和(自身を含む): 1331860080

約数和(自身を除く): 915465840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 27109, 54218, 81327, 108436, 135545, 162654, 216872, 271090, 325308, 406635, 433744, 542180, 650616, 813270, 867488, 1084360, 1301232, 1626540, 1734976, 2168720, 2602464, 3253080, 3469952, 4337440, 5204928, 6506160, 6939904, 8674880, 10409856, 13012320, 13879808, 17349760, 20819712, 26024640, 27759616, 34699520, 41639424, 52049280, 69399040, 83278848, 104098560, 138798080, 208197120, 416394240]

約数ペア:

[(1, 416394240), (2, 208197120), (3, 138798080), (4, 104098560), (5, 83278848), (6, 69399040), (8, 52049280), (10, 41639424), (12, 34699520), (15, 27759616), (16, 26024640), (20, 20819712), (24, 17349760), (30, 13879808), (32, 13012320), (40, 10409856), (48, 8674880), (60, 6939904), (64, 6506160), (80, 5204928), (96, 4337440), (120, 3469952), (128, 3253080), (160, 2602464), (192, 2168720), (240, 1734976), (256, 1626540), (320, 1301232), (384, 1084360), (480, 867488), (512, 813270), (640, 650616), (768, 542180), (960, 433744), (1024, 406635), (1280, 325308), (1536, 271090), (1920, 216872), (2560, 162654), (3072, 135545), (3840, 108436), (5120, 81327), (7680, 54218), (15360, 27109)]