148620400

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6091}}^1$

素因数の和:6170

約数の個数: 60

約数和(自身を含む): 362973544

約数和(自身を除く): 214353144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2440, 3050, 4880, 6091, 6100, 12182, 12200, 24364, 24400, 30455, 48728, 60910, 97456, 121820, 152275, 243640, 304550, 371551, 487280, 609100, 743102, 1218200, 1486204, 1857755, 2436400, 2972408, 3715510, 5944816, 7431020, 9288775, 14862040, 18577550, 29724080, 37155100, 74310200, 148620400]

約数ペア:

[(1, 148620400), (2, 74310200), (4, 37155100), (5, 29724080), (8, 18577550), (10, 14862040), (16, 9288775), (20, 7431020), (25, 5944816), (40, 3715510), (50, 2972408), (61, 2436400), (80, 1857755), (100, 1486204), (122, 1218200), (200, 743102), (244, 609100), (305, 487280), (400, 371551), (488, 304550), (610, 243640), (976, 152275), (1220, 121820), (1525, 97456), (2440, 60910), (3050, 48728), (4880, 30455), (6091, 24400), (6100, 24364), (12182, 12200)]