157080491820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{124667057}}^1$

素因数の和:124667079

約数の個数: 72

約数和(自身を含む): 544545709344

約数和(自身を除く): 387465217524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 124667057, 249334114, 374001171, 498668228, 623335285, 748002342, 872669399, 1122003513, 1246670570, 1496004684, 1745338798, 1870005855, 2244007026, 2493341140, 2618008197, 3490677596, 3740011710, 4363346995, 4488014052, 5236016394, 5610017565, 7480023420, 7854024591, 8726693990, 10472032788, 11220035130, 13090040985, 15708049182, 17453387980, 22440070260, 26180081970, 31416098364, 39270122955, 52360163940, 78540245910, 157080491820]

約数ペア:

[(1, 157080491820), (2, 78540245910), (3, 52360163940), (4, 39270122955), (5, 31416098364), (6, 26180081970), (7, 22440070260), (9, 17453387980), (10, 15708049182), (12, 13090040985), (14, 11220035130), (15, 10472032788), (18, 8726693990), (20, 7854024591), (21, 7480023420), (28, 5610017565), (30, 5236016394), (35, 4488014052), (36, 4363346995), (42, 3740011710), (45, 3490677596), (60, 2618008197), (63, 2493341140), (70, 2244007026), (84, 1870005855), (90, 1745338798), (105, 1496004684), (126, 1246670570), (140, 1122003513), (180, 872669399), (210, 748002342), (252, 623335285), (315, 498668228), (420, 374001171), (630, 249334114), (1260, 124667057)]