2271600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{631}}^1$

素因数の和:655

約数の個数: 90

約数和(自身を含む): 7895576

約数和(自身を除く): 5623976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 631, 720, 900, 1200, 1262, 1800, 1893, 2524, 3155, 3600, 3786, 5048, 5679, 6310, 7572, 9465, 10096, 11358, 12620, 15144, 15775, 18930, 22716, 25240, 28395, 30288, 31550, 37860, 45432, 47325, 50480, 56790, 63100, 75720, 90864, 94650, 113580, 126200, 141975, 151440, 189300, 227160, 252400, 283950, 378600, 454320, 567900, 757200, 1135800, 2271600]

約数ペア:

[(1, 2271600), (2, 1135800), (3, 757200), (4, 567900), (5, 454320), (6, 378600), (8, 283950), (9, 252400), (10, 227160), (12, 189300), (15, 151440), (16, 141975), (18, 126200), (20, 113580), (24, 94650), (25, 90864), (30, 75720), (36, 63100), (40, 56790), (45, 50480), (48, 47325), (50, 45432), (60, 37860), (72, 31550), (75, 30288), (80, 28395), (90, 25240), (100, 22716), (120, 18930), (144, 15775), (150, 15144), (180, 12620), (200, 11358), (225, 10096), (240, 9465), (300, 7572), (360, 6310), (400, 5679), (450, 5048), (600, 3786), (631, 3600), (720, 3155), (900, 2524), (1200, 1893), (1262, 1800)]