138183200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9091}}^1$

素因数の和:9130

約数の個数: 72

約数和(自身を含む): 355133520

約数和(自身を除く): 216950320

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, 9091, 15200, 18182, 36364, 45455, 72728, 90910, 145456, 172729, 181820, 227275, 290912, 345458, 363640, 454550, 690916, 727280, 863645, 909100, 1381832, 1454560, 1727290, 1818200, 2763664, 3454580, 3636400, 4318225, 5527328, 6909160, 7272800, 8636450, 13818320, 17272900, 27636640, 34545800, 69091600, 138183200]

約数ペア:

[(1, 138183200), (2, 69091600), (4, 34545800), (5, 27636640), (8, 17272900), (10, 13818320), (16, 8636450), (19, 7272800), (20, 6909160), (25, 5527328), (32, 4318225), (38, 3636400), (40, 3454580), (50, 2763664), (76, 1818200), (80, 1727290), (95, 1454560), (100, 1381832), (152, 909100), (160, 863645), (190, 727280), (200, 690916), (304, 454550), (380, 363640), (400, 345458), (475, 290912), (608, 227275), (760, 181820), (800, 172729), (950, 145456), (1520, 90910), (1900, 72728), (3040, 45455), (3800, 36364), (7600, 18182), (9091, 15200)]