2016161250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{28297}}^1$

素因数の和:28341

約数の個数: 80

約数和(自身を含む): 5304177120

約数和(自身を除く): 3288015870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 625, 750, 950, 1250, 1425, 1875, 2375, 2850, 3750, 4750, 7125, 11875, 14250, 23750, 28297, 35625, 56594, 71250, 84891, 141485, 169782, 282970, 424455, 537643, 707425, 848910, 1075286, 1414850, 1612929, 2122275, 2688215, 3225858, 3537125, 4244550, 5376430, 7074250, 8064645, 10611375, 13441075, 16129290, 17685625, 21222750, 26882150, 35371250, 40323225, 53056875, 67205375, 80646450, 106113750, 134410750, 201616125, 336026875, 403232250, 672053750, 1008080625, 2016161250]

約数ペア:

[(1, 2016161250), (2, 1008080625), (3, 672053750), (5, 403232250), (6, 336026875), (10, 201616125), (15, 134410750), (19, 106113750), (25, 80646450), (30, 67205375), (38, 53056875), (50, 40323225), (57, 35371250), (75, 26882150), (95, 21222750), (114, 17685625), (125, 16129290), (150, 13441075), (190, 10611375), (250, 8064645), (285, 7074250), (375, 5376430), (475, 4244550), (570, 3537125), (625, 3225858), (750, 2688215), (950, 2122275), (1250, 1612929), (1425, 1414850), (1875, 1075286), (2375, 848910), (2850, 707425), (3750, 537643), (4750, 424455), (7125, 282970), (11875, 169782), (14250, 141485), (23750, 84891), (28297, 71250), (35625, 56594)]