202289400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{12487}}^1$

素因数の和:12515

約数の個数: 120

約数和(自身を含む): 702637320

約数和(自身を除く): 500347920

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, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 12487, 16200, 24974, 37461, 49948, 62435, 74922, 99896, 112383, 124870, 149844, 187305, 224766, 249740, 299688, 312175, 337149, 374610, 449532, 499480, 561915, 624350, 674298, 749220, 899064, 936525, 1011447, 1123830, 1248700, 1348596, 1498440, 1685745, 1873050, 2022894, 2247660, 2497400, 2697192, 2809575, 3371490, 3746100, 4045788, 4495320, 5057235, 5619150, 6742980, 7492200, 8091576, 8428725, 10114470, 11238300, 13485960, 16857450, 20228940, 22476600, 25286175, 33714900, 40457880, 50572350, 67429800, 101144700, 202289400]

約数ペア:

[(1, 202289400), (2, 101144700), (3, 67429800), (4, 50572350), (5, 40457880), (6, 33714900), (8, 25286175), (9, 22476600), (10, 20228940), (12, 16857450), (15, 13485960), (18, 11238300), (20, 10114470), (24, 8428725), (25, 8091576), (27, 7492200), (30, 6742980), (36, 5619150), (40, 5057235), (45, 4495320), (50, 4045788), (54, 3746100), (60, 3371490), (72, 2809575), (75, 2697192), (81, 2497400), (90, 2247660), (100, 2022894), (108, 1873050), (120, 1685745), (135, 1498440), (150, 1348596), (162, 1248700), (180, 1123830), (200, 1011447), (216, 936525), (225, 899064), (270, 749220), (300, 674298), (324, 624350), (360, 561915), (405, 499480), (450, 449532), (540, 374610), (600, 337149), (648, 312175), (675, 299688), (810, 249740), (900, 224766), (1080, 187305), (1350, 149844), (1620, 124870), (1800, 112383), (2025, 99896), (2700, 74922), (3240, 62435), (4050, 49948), (5400, 37461), (8100, 24974), (12487, 16200)]