130157600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8563}}^1$

素因数の和:8602

約数の個数: 72

約数和(自身を含む): 334509840

約数和(自身を除く): 204352240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 8563, 15200, 17126, 34252, 42815, 68504, 85630, 137008, 162697, 171260, 214075, 274016, 325394, 342520, 428150, 650788, 685040, 813485, 856300, 1301576, 1370080, 1626970, 1712600, 2603152, 3253940, 3425200, 4067425, 5206304, 6507880, 6850400, 8134850, 13015760, 16269700, 26031520, 32539400, 65078800, 130157600]

約数ペア:

[(1, 130157600), (2, 65078800), (4, 32539400), (5, 26031520), (8, 16269700), (10, 13015760), (16, 8134850), (19, 6850400), (20, 6507880), (25, 5206304), (32, 4067425), (38, 3425200), (40, 3253940), (50, 2603152), (76, 1712600), (80, 1626970), (95, 1370080), (100, 1301576), (152, 856300), (160, 813485), (190, 685040), (200, 650788), (304, 428150), (380, 342520), (400, 325394), (475, 274016), (608, 214075), (760, 171260), (800, 162697), (950, 137008), (1520, 85630), (1900, 68504), (3040, 42815), (3800, 34252), (7600, 17126), (8563, 15200)]