295146480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3929}}^1$

素因数の和:4258

約数の個数: 80

約数和(自身を含む): 918110880

約数和(自身を除く): 622964400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 3929, 4695, 5008, 6260, 7512, 7858, 9390, 11787, 12520, 15024, 15716, 18780, 19645, 23574, 25040, 31432, 37560, 39290, 47148, 58935, 62864, 75120, 78580, 94296, 117870, 157160, 188592, 235740, 314320, 471480, 942960, 1229777, 2459554, 3689331, 4919108, 6148885, 7378662, 9838216, 12297770, 14757324, 18446655, 19676432, 24595540, 29514648, 36893310, 49191080, 59029296, 73786620, 98382160, 147573240, 295146480]

約数ペア:

[(1, 295146480), (2, 147573240), (3, 98382160), (4, 73786620), (5, 59029296), (6, 49191080), (8, 36893310), (10, 29514648), (12, 24595540), (15, 19676432), (16, 18446655), (20, 14757324), (24, 12297770), (30, 9838216), (40, 7378662), (48, 6148885), (60, 4919108), (80, 3689331), (120, 2459554), (240, 1229777), (313, 942960), (626, 471480), (939, 314320), (1252, 235740), (1565, 188592), (1878, 157160), (2504, 117870), (3130, 94296), (3756, 78580), (3929, 75120), (4695, 62864), (5008, 58935), (6260, 47148), (7512, 39290), (7858, 37560), (9390, 31432), (11787, 25040), (12520, 23574), (15024, 19645), (15716, 18780)]