189069600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{78779}}^1$

素因数の和:78802

約数の個数: 72

約数和(自身を含む): 615429360

約数和(自身を除く): 426359760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 78779, 157558, 236337, 315116, 393895, 472674, 630232, 787790, 945348, 1181685, 1260464, 1575580, 1890696, 1969475, 2363370, 2520928, 3151160, 3781392, 3938950, 4726740, 5908425, 6302320, 7562784, 7877900, 9453480, 11816850, 12604640, 15755800, 18906960, 23633700, 31511600, 37813920, 47267400, 63023200, 94534800, 189069600]

約数ペア:

[(1, 189069600), (2, 94534800), (3, 63023200), (4, 47267400), (5, 37813920), (6, 31511600), (8, 23633700), (10, 18906960), (12, 15755800), (15, 12604640), (16, 11816850), (20, 9453480), (24, 7877900), (25, 7562784), (30, 6302320), (32, 5908425), (40, 4726740), (48, 3938950), (50, 3781392), (60, 3151160), (75, 2520928), (80, 2363370), (96, 1969475), (100, 1890696), (120, 1575580), (150, 1260464), (160, 1181685), (200, 945348), (240, 787790), (300, 630232), (400, 472674), (480, 393895), (600, 315116), (800, 236337), (1200, 157558), (2400, 78779)]