144259300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 325090304

約数和(自身を除く): 180831004

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 127, 148, 185, 254, 307, 370, 508, 614, 635, 740, 925, 1228, 1270, 1535, 1850, 2540, 3070, 3175, 3700, 4699, 6140, 6350, 7675, 9398, 11359, 12700, 15350, 18796, 22718, 23495, 30700, 38989, 45436, 46990, 56795, 77978, 93980, 113590, 117475, 155956, 194945, 227180, 234950, 283975, 389890, 469900, 567950, 779780, 974725, 1135900, 1442593, 1949450, 2885186, 3898900, 5770372, 7212965, 14425930, 28851860, 36064825, 72129650, 144259300]

約数ペア:

[(1, 144259300), (2, 72129650), (4, 36064825), (5, 28851860), (10, 14425930), (20, 7212965), (25, 5770372), (37, 3898900), (50, 2885186), (74, 1949450), (100, 1442593), (127, 1135900), (148, 974725), (185, 779780), (254, 567950), (307, 469900), (370, 389890), (508, 283975), (614, 234950), (635, 227180), (740, 194945), (925, 155956), (1228, 117475), (1270, 113590), (1535, 93980), (1850, 77978), (2540, 56795), (3070, 46990), (3175, 45436), (3700, 38989), (4699, 30700), (6140, 23495), (6350, 22718), (7675, 18796), (9398, 15350), (11359, 12700)]