143351200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9431}}^1$

素因数の和:9470

約数の個数: 72

約数和(自身を含む): 368413920

約数和(自身を除く): 225062720

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, 9431, 15200, 18862, 37724, 47155, 75448, 94310, 150896, 179189, 188620, 235775, 301792, 358378, 377240, 471550, 716756, 754480, 895945, 943100, 1433512, 1508960, 1791890, 1886200, 2867024, 3583780, 3772400, 4479725, 5734048, 7167560, 7544800, 8959450, 14335120, 17918900, 28670240, 35837800, 71675600, 143351200]

約数ペア:

[(1, 143351200), (2, 71675600), (4, 35837800), (5, 28670240), (8, 17918900), (10, 14335120), (16, 8959450), (19, 7544800), (20, 7167560), (25, 5734048), (32, 4479725), (38, 3772400), (40, 3583780), (50, 2867024), (76, 1886200), (80, 1791890), (95, 1508960), (100, 1433512), (152, 943100), (160, 895945), (190, 754480), (200, 716756), (304, 471550), (380, 377240), (400, 358378), (475, 301792), (608, 235775), (760, 188620), (800, 179189), (950, 150896), (1520, 94310), (1900, 75448), (3040, 47155), (3800, 37724), (7600, 18862), (9431, 15200)]