431133960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{37039}}^1$

素因数の和:37150

約数の個数: 64

約数和(自身を含む): 1306771200

約数和(自身を除く): 875637240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 37039, 74078, 111117, 148156, 185195, 222234, 296312, 370390, 444468, 555585, 740780, 888936, 1111170, 1481560, 2222340, 3592783, 4444680, 7185566, 10778349, 14371132, 17963915, 21556698, 28742264, 35927830, 43113396, 53891745, 71855660, 86226792, 107783490, 143711320, 215566980, 431133960]

約数ペア:

[(1, 431133960), (2, 215566980), (3, 143711320), (4, 107783490), (5, 86226792), (6, 71855660), (8, 53891745), (10, 43113396), (12, 35927830), (15, 28742264), (20, 21556698), (24, 17963915), (30, 14371132), (40, 10778349), (60, 7185566), (97, 4444680), (120, 3592783), (194, 2222340), (291, 1481560), (388, 1111170), (485, 888936), (582, 740780), (776, 555585), (970, 444468), (1164, 370390), (1455, 296312), (1940, 222234), (2328, 185195), (2910, 148156), (3880, 111117), (5820, 74078), (11640, 37039)]