269110320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1121293}}^1$

素因数の和:1121309

約数の個数: 40

約数和(自身を含む): 834242736

約数和(自身を除く): 565132416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1121293, 2242586, 3363879, 4485172, 5606465, 6727758, 8970344, 11212930, 13455516, 16819395, 17940688, 22425860, 26911032, 33638790, 44851720, 53822064, 67277580, 89703440, 134555160, 269110320]

約数ペア:

[(1, 269110320), (2, 134555160), (3, 89703440), (4, 67277580), (5, 53822064), (6, 44851720), (8, 33638790), (10, 26911032), (12, 22425860), (15, 17940688), (16, 16819395), (20, 13455516), (24, 11212930), (30, 8970344), (40, 6727758), (48, 5606465), (60, 4485172), (80, 3363879), (120, 2242586), (240, 1121293)]