260246400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{27109}}^1$

素因数の和:27136

約数の個数: 96

約数和(自身を含む): 857218200

約数和(自身を除く): 596971800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 27109, 54218, 81327, 108436, 135545, 162654, 216872, 271090, 325308, 406635, 433744, 542180, 650616, 677725, 813270, 867488, 1084360, 1301232, 1355450, 1626540, 1734976, 2033175, 2168720, 2602464, 2710900, 3253080, 3469952, 4066350, 4337440, 5204928, 5421800, 6506160, 8132700, 8674880, 10409856, 10843600, 13012320, 16265400, 17349760, 21687200, 26024640, 32530800, 43374400, 52049280, 65061600, 86748800, 130123200, 260246400]

約数ペア:

[(1, 260246400), (2, 130123200), (3, 86748800), (4, 65061600), (5, 52049280), (6, 43374400), (8, 32530800), (10, 26024640), (12, 21687200), (15, 17349760), (16, 16265400), (20, 13012320), (24, 10843600), (25, 10409856), (30, 8674880), (32, 8132700), (40, 6506160), (48, 5421800), (50, 5204928), (60, 4337440), (64, 4066350), (75, 3469952), (80, 3253080), (96, 2710900), (100, 2602464), (120, 2168720), (128, 2033175), (150, 1734976), (160, 1626540), (192, 1355450), (200, 1301232), (240, 1084360), (300, 867488), (320, 813270), (384, 677725), (400, 650616), (480, 542180), (600, 433744), (640, 406635), (800, 325308), (960, 271090), (1200, 216872), (1600, 162654), (1920, 135545), (2400, 108436), (3200, 81327), (4800, 54218), (9600, 27109)]