7615400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 19920600

約数和(自身を除く): 12305200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 101, 104, 116, 130, 145, 200, 202, 232, 260, 290, 325, 377, 404, 505, 520, 580, 650, 725, 754, 808, 1010, 1160, 1300, 1313, 1450, 1508, 1885, 2020, 2525, 2600, 2626, 2900, 2929, 3016, 3770, 4040, 5050, 5252, 5800, 5858, 6565, 7540, 9425, 10100, 10504, 11716, 13130, 14645, 15080, 18850, 20200, 23432, 26260, 29290, 32825, 37700, 38077, 52520, 58580, 65650, 73225, 75400, 76154, 117160, 131300, 146450, 152308, 190385, 262600, 292900, 304616, 380770, 585800, 761540, 951925, 1523080, 1903850, 3807700, 7615400]

約数ペア:

[(1, 7615400), (2, 3807700), (4, 1903850), (5, 1523080), (8, 951925), (10, 761540), (13, 585800), (20, 380770), (25, 304616), (26, 292900), (29, 262600), (40, 190385), (50, 152308), (52, 146450), (58, 131300), (65, 117160), (100, 76154), (101, 75400), (104, 73225), (116, 65650), (130, 58580), (145, 52520), (200, 38077), (202, 37700), (232, 32825), (260, 29290), (290, 26260), (325, 23432), (377, 20200), (404, 18850), (505, 15080), (520, 14645), (580, 13130), (650, 11716), (725, 10504), (754, 10100), (808, 9425), (1010, 7540), (1160, 6565), (1300, 5858), (1313, 5800), (1450, 5252), (1508, 5050), (1885, 4040), (2020, 3770), (2525, 3016), (2600, 2929), (2626, 2900)]