264821400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{5449}}^1$

素因数の和:5480

約数の個数: 144

約数和(自身を含む): 922467000

約数和(自身を除く): 657645600

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, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2430, 2700, 3240, 4050, 4860, 5400, 5449, 6075, 8100, 9720, 10898, 12150, 16200, 16347, 21796, 24300, 27245, 32694, 43592, 48600, 49041, 54490, 65388, 81735, 98082, 108980, 130776, 136225, 147123, 163470, 196164, 217960, 245205, 272450, 294246, 326940, 392328, 408675, 441369, 490410, 544900, 588492, 653880, 735615, 817350, 882738, 980820, 1089800, 1176984, 1226025, 1324107, 1471230, 1634700, 1765476, 1961640, 2206845, 2452050, 2648214, 2942460, 3269400, 3530952, 3678075, 4413690, 4904100, 5296428, 5884920, 6620535, 7356150, 8827380, 9808200, 10592856, 11034225, 13241070, 14712300, 17654760, 22068450, 26482140, 29424600, 33102675, 44136900, 52964280, 66205350, 88273800, 132410700, 264821400]

約数ペア:

[(1, 264821400), (2, 132410700), (3, 88273800), (4, 66205350), (5, 52964280), (6, 44136900), (8, 33102675), (9, 29424600), (10, 26482140), (12, 22068450), (15, 17654760), (18, 14712300), (20, 13241070), (24, 11034225), (25, 10592856), (27, 9808200), (30, 8827380), (36, 7356150), (40, 6620535), (45, 5884920), (50, 5296428), (54, 4904100), (60, 4413690), (72, 3678075), (75, 3530952), (81, 3269400), (90, 2942460), (100, 2648214), (108, 2452050), (120, 2206845), (135, 1961640), (150, 1765476), (162, 1634700), (180, 1471230), (200, 1324107), (216, 1226025), (225, 1176984), (243, 1089800), (270, 980820), (300, 882738), (324, 817350), (360, 735615), (405, 653880), (450, 588492), (486, 544900), (540, 490410), (600, 441369), (648, 408675), (675, 392328), (810, 326940), (900, 294246), (972, 272450), (1080, 245205), (1215, 217960), (1350, 196164), (1620, 163470), (1800, 147123), (1944, 136225), (2025, 130776), (2430, 108980), (2700, 98082), (3240, 81735), (4050, 65388), (4860, 54490), (5400, 49041), (5449, 48600), (6075, 43592), (8100, 32694), (9720, 27245), (10898, 24300), (12150, 21796), (16200, 16347)]