225890400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{94121}}^1$

素因数の和:94144

約数の個数: 72

約数和(自身を含む): 735281064

約数和(自身を除く): 509390664

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, 94121, 188242, 282363, 376484, 470605, 564726, 752968, 941210, 1129452, 1411815, 1505936, 1882420, 2258904, 2353025, 2823630, 3011872, 3764840, 4517808, 4706050, 5647260, 7059075, 7529680, 9035616, 9412100, 11294520, 14118150, 15059360, 18824200, 22589040, 28236300, 37648400, 45178080, 56472600, 75296800, 112945200, 225890400]

約数ペア:

[(1, 225890400), (2, 112945200), (3, 75296800), (4, 56472600), (5, 45178080), (6, 37648400), (8, 28236300), (10, 22589040), (12, 18824200), (15, 15059360), (16, 14118150), (20, 11294520), (24, 9412100), (25, 9035616), (30, 7529680), (32, 7059075), (40, 5647260), (48, 4706050), (50, 4517808), (60, 3764840), (75, 3011872), (80, 2823630), (96, 2353025), (100, 2258904), (120, 1882420), (150, 1505936), (160, 1411815), (200, 1129452), (240, 941210), (300, 752968), (400, 564726), (480, 470605), (600, 376484), (800, 282363), (1200, 188242), (2400, 94121)]