2016362280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 6142106880

約数和(自身を除く): 4125744600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 311, 388, 485, 557, 582, 622, 776, 933, 970, 1114, 1164, 1244, 1455, 1555, 1671, 1866, 1940, 2228, 2328, 2488, 2785, 2910, 3110, 3342, 3732, 3880, 4456, 4665, 5570, 5820, 6220, 6684, 7464, 8355, 9330, 11140, 11640, 12440, 13368, 16710, 18660, 22280, 30167, 33420, 37320, 54029, 60334, 66840, 90501, 108058, 120668, 150835, 162087, 173227, 181002, 216116, 241336, 270145, 301670, 324174, 346454, 362004, 432232, 452505, 519681, 540290, 603340, 648348, 692908, 724008, 810435, 866135, 905010, 1039362, 1080580, 1206680, 1296696, 1385816, 1620870, 1732270, 1810020, 2078724, 2161160, 2598405, 3241740, 3464540, 3620040, 4157448, 5196810, 6483480, 6929080, 10393620, 16803019, 20787240, 33606038, 50409057, 67212076, 84015095, 100818114, 134424152, 168030190, 201636228, 252045285, 336060380, 403272456, 504090570, 672120760, 1008181140, 2016362280]

約数ペア:

[(1, 2016362280), (2, 1008181140), (3, 672120760), (4, 504090570), (5, 403272456), (6, 336060380), (8, 252045285), (10, 201636228), (12, 168030190), (15, 134424152), (20, 100818114), (24, 84015095), (30, 67212076), (40, 50409057), (60, 33606038), (97, 20787240), (120, 16803019), (194, 10393620), (291, 6929080), (311, 6483480), (388, 5196810), (485, 4157448), (557, 3620040), (582, 3464540), (622, 3241740), (776, 2598405), (933, 2161160), (970, 2078724), (1114, 1810020), (1164, 1732270), (1244, 1620870), (1455, 1385816), (1555, 1296696), (1671, 1206680), (1866, 1080580), (1940, 1039362), (2228, 905010), (2328, 866135), (2488, 810435), (2785, 724008), (2910, 692908), (3110, 648348), (3342, 603340), (3732, 540290), (3880, 519681), (4456, 452505), (4665, 432232), (5570, 362004), (5820, 346454), (6220, 324174), (6684, 301670), (7464, 270145), (8355, 241336), (9330, 216116), (11140, 181002), (11640, 173227), (12440, 162087), (13368, 150835), (16710, 120668), (18660, 108058), (22280, 90501), (30167, 66840), (33420, 60334), (37320, 54029)]