2269250400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{945521}}^1$

素因数の和:945544

約数の個数: 72

約数和(自身を含む): 7386417864

約数和(自身を除く): 5117167464

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, 945521, 1891042, 2836563, 3782084, 4727605, 5673126, 7564168, 9455210, 11346252, 14182815, 15128336, 18910420, 22692504, 23638025, 28365630, 30256672, 37820840, 45385008, 47276050, 56731260, 70914075, 75641680, 90770016, 94552100, 113462520, 141828150, 151283360, 189104200, 226925040, 283656300, 378208400, 453850080, 567312600, 756416800, 1134625200, 2269250400]

約数ペア:

[(1, 2269250400), (2, 1134625200), (3, 756416800), (4, 567312600), (5, 453850080), (6, 378208400), (8, 283656300), (10, 226925040), (12, 189104200), (15, 151283360), (16, 141828150), (20, 113462520), (24, 94552100), (25, 90770016), (30, 75641680), (32, 70914075), (40, 56731260), (48, 47276050), (50, 45385008), (60, 37820840), (75, 30256672), (80, 28365630), (96, 23638025), (100, 22692504), (120, 18910420), (150, 15128336), (160, 14182815), (200, 11346252), (240, 9455210), (300, 7564168), (400, 5673126), (480, 4727605), (600, 3782084), (800, 2836563), (1200, 1891042), (2400, 945521)]