4325400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{89}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 15233400

約数和(自身を除く): 10908000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 89, 90, 100, 108, 120, 135, 150, 162, 178, 180, 200, 216, 225, 243, 267, 270, 300, 324, 356, 360, 405, 445, 450, 486, 534, 540, 600, 648, 675, 712, 801, 810, 890, 900, 972, 1068, 1080, 1215, 1335, 1350, 1602, 1620, 1780, 1800, 1944, 2025, 2136, 2225, 2403, 2430, 2670, 2700, 3204, 3240, 3560, 4005, 4050, 4450, 4806, 4860, 5340, 5400, 6075, 6408, 6675, 7209, 8010, 8100, 8900, 9612, 9720, 10680, 12015, 12150, 13350, 14418, 16020, 16200, 17800, 19224, 20025, 21627, 24030, 24300, 26700, 28836, 32040, 36045, 40050, 43254, 48060, 48600, 53400, 57672, 60075, 72090, 80100, 86508, 96120, 108135, 120150, 144180, 160200, 173016, 180225, 216270, 240300, 288360, 360450, 432540, 480600, 540675, 720900, 865080, 1081350, 1441800, 2162700, 4325400]

約数ペア:

[(1, 4325400), (2, 2162700), (3, 1441800), (4, 1081350), (5, 865080), (6, 720900), (8, 540675), (9, 480600), (10, 432540), (12, 360450), (15, 288360), (18, 240300), (20, 216270), (24, 180225), (25, 173016), (27, 160200), (30, 144180), (36, 120150), (40, 108135), (45, 96120), (50, 86508), (54, 80100), (60, 72090), (72, 60075), (75, 57672), (81, 53400), (89, 48600), (90, 48060), (100, 43254), (108, 40050), (120, 36045), (135, 32040), (150, 28836), (162, 26700), (178, 24300), (180, 24030), (200, 21627), (216, 20025), (225, 19224), (243, 17800), (267, 16200), (270, 16020), (300, 14418), (324, 13350), (356, 12150), (360, 12015), (405, 10680), (445, 9720), (450, 9612), (486, 8900), (534, 8100), (540, 8010), (600, 7209), (648, 6675), (675, 6408), (712, 6075), (801, 5400), (810, 5340), (890, 4860), (900, 4806), (972, 4450), (1068, 4050), (1080, 4005), (1215, 3560), (1335, 3240), (1350, 3204), (1602, 2700), (1620, 2670), (1780, 2430), (1800, 2403), (1944, 2225), (2025, 2136)]