315094800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2707}}^1$

素因数の和:2825

約数の個数: 120

約数和(自身を含む): 1020136096

約数和(自身を除く): 705041296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 97, 100, 120, 150, 194, 200, 240, 291, 300, 388, 400, 485, 582, 600, 776, 970, 1164, 1200, 1455, 1552, 1940, 2328, 2425, 2707, 2910, 3880, 4656, 4850, 5414, 5820, 7275, 7760, 8121, 9700, 10828, 11640, 13535, 14550, 16242, 19400, 21656, 23280, 27070, 29100, 32484, 38800, 40605, 43312, 54140, 58200, 64968, 67675, 81210, 108280, 116400, 129936, 135350, 162420, 203025, 216560, 262579, 270700, 324840, 406050, 525158, 541400, 649680, 787737, 812100, 1050316, 1082800, 1312895, 1575474, 1624200, 2100632, 2625790, 3150948, 3248400, 3938685, 4201264, 5251580, 6301896, 6564475, 7877370, 10503160, 12603792, 13128950, 15754740, 19693425, 21006320, 26257900, 31509480, 39386850, 52515800, 63018960, 78773700, 105031600, 157547400, 315094800]

約数ペア:

[(1, 315094800), (2, 157547400), (3, 105031600), (4, 78773700), (5, 63018960), (6, 52515800), (8, 39386850), (10, 31509480), (12, 26257900), (15, 21006320), (16, 19693425), (20, 15754740), (24, 13128950), (25, 12603792), (30, 10503160), (40, 7877370), (48, 6564475), (50, 6301896), (60, 5251580), (75, 4201264), (80, 3938685), (97, 3248400), (100, 3150948), (120, 2625790), (150, 2100632), (194, 1624200), (200, 1575474), (240, 1312895), (291, 1082800), (300, 1050316), (388, 812100), (400, 787737), (485, 649680), (582, 541400), (600, 525158), (776, 406050), (970, 324840), (1164, 270700), (1200, 262579), (1455, 216560), (1552, 203025), (1940, 162420), (2328, 135350), (2425, 129936), (2707, 116400), (2910, 108280), (3880, 81210), (4656, 67675), (4850, 64968), (5414, 58200), (5820, 54140), (7275, 43312), (7760, 40605), (8121, 38800), (9700, 32484), (10828, 29100), (11640, 27070), (13535, 23280), (14550, 21656), (16242, 19400)]