206229600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{28643}}^1$

素因数の和:28669

約数の個数: 108

約数和(自身を含む): 727242516

約数和(自身を除く): 521012916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 28643, 57286, 85929, 114572, 143215, 171858, 229144, 257787, 286430, 343716, 429645, 458288, 515574, 572860, 687432, 716075, 859290, 916576, 1031148, 1145720, 1288935, 1374864, 1432150, 1718580, 2062296, 2148225, 2291440, 2577870, 2749728, 2864300, 3437160, 4124592, 4296450, 4582880, 5155740, 5728600, 6444675, 6874320, 8249184, 8592900, 10311480, 11457200, 12889350, 13748640, 17185800, 20622960, 22914400, 25778700, 34371600, 41245920, 51557400, 68743200, 103114800, 206229600]

約数ペア:

[(1, 206229600), (2, 103114800), (3, 68743200), (4, 51557400), (5, 41245920), (6, 34371600), (8, 25778700), (9, 22914400), (10, 20622960), (12, 17185800), (15, 13748640), (16, 12889350), (18, 11457200), (20, 10311480), (24, 8592900), (25, 8249184), (30, 6874320), (32, 6444675), (36, 5728600), (40, 5155740), (45, 4582880), (48, 4296450), (50, 4124592), (60, 3437160), (72, 2864300), (75, 2749728), (80, 2577870), (90, 2291440), (96, 2148225), (100, 2062296), (120, 1718580), (144, 1432150), (150, 1374864), (160, 1288935), (180, 1145720), (200, 1031148), (225, 916576), (240, 859290), (288, 716075), (300, 687432), (360, 572860), (400, 515574), (450, 458288), (480, 429645), (600, 343716), (720, 286430), (800, 257787), (900, 229144), (1200, 171858), (1440, 143215), (1800, 114572), (2400, 85929), (3600, 57286), (7200, 28643)]