201816480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22129}}^1$

素因数の和:22166

約数の個数: 96

約数和(自身を含む): 669211200

約数和(自身を除く): 467394720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 22129, 44258, 66387, 88516, 110645, 132774, 177032, 221290, 265548, 331935, 354064, 420451, 442580, 531096, 663870, 708128, 840902, 885160, 1062192, 1261353, 1327740, 1681804, 1770320, 2102255, 2124384, 2522706, 2655480, 3363608, 3540640, 4204510, 5045412, 5310960, 6306765, 6727216, 8409020, 10090824, 10621920, 12613530, 13454432, 16818040, 20181648, 25227060, 33636080, 40363296, 50454120, 67272160, 100908240, 201816480]

約数ペア:

[(1, 201816480), (2, 100908240), (3, 67272160), (4, 50454120), (5, 40363296), (6, 33636080), (8, 25227060), (10, 20181648), (12, 16818040), (15, 13454432), (16, 12613530), (19, 10621920), (20, 10090824), (24, 8409020), (30, 6727216), (32, 6306765), (38, 5310960), (40, 5045412), (48, 4204510), (57, 3540640), (60, 3363608), (76, 2655480), (80, 2522706), (95, 2124384), (96, 2102255), (114, 1770320), (120, 1681804), (152, 1327740), (160, 1261353), (190, 1062192), (228, 885160), (240, 840902), (285, 708128), (304, 663870), (380, 531096), (456, 442580), (480, 420451), (570, 354064), (608, 331935), (760, 265548), (912, 221290), (1140, 177032), (1520, 132774), (1824, 110645), (2280, 88516), (3040, 66387), (4560, 44258), (9120, 22129)]