202473040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32869}}^1$

素因数の和:32900

約数の個数: 80

約数和(自身を含む): 586926720

約数和(自身を除く): 384453680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 32869, 65738, 131476, 164345, 230083, 262952, 328690, 361559, 460166, 525904, 657380, 723118, 920332, 1150415, 1314760, 1446236, 1807795, 1840664, 2300830, 2530913, 2629520, 2892472, 3615590, 3681328, 4601660, 5061826, 5784944, 7231180, 9203320, 10123652, 12654565, 14462360, 18406640, 20247304, 25309130, 28924720, 40494608, 50618260, 101236520, 202473040]

約数ペア:

[(1, 202473040), (2, 101236520), (4, 50618260), (5, 40494608), (7, 28924720), (8, 25309130), (10, 20247304), (11, 18406640), (14, 14462360), (16, 12654565), (20, 10123652), (22, 9203320), (28, 7231180), (35, 5784944), (40, 5061826), (44, 4601660), (55, 3681328), (56, 3615590), (70, 2892472), (77, 2629520), (80, 2530913), (88, 2300830), (110, 1840664), (112, 1807795), (140, 1446236), (154, 1314760), (176, 1150415), (220, 920332), (280, 723118), (308, 657380), (385, 525904), (440, 460166), (560, 361559), (616, 328690), (770, 262952), (880, 230083), (1232, 164345), (1540, 131476), (3080, 65738), (6160, 32869)]