100908240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22129}}^1$

素因数の和:22164

約数の個数: 80

約数和(自身を含む): 329294400

約数和(自身を除く): 228386160

約数列:

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

約数ペア:

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