199895794320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43836797}}^1$

素因数の和:43836832

約数の個数: 80

約数和(自身を含む): 652291554240

約数和(自身を除く): 452395759920

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, 43836797, 87673594, 131510391, 175347188, 219183985, 263020782, 350694376, 438367970, 526041564, 657551955, 701388752, 832899143, 876735940, 1052083128, 1315103910, 1665798286, 1753471880, 2104166256, 2498697429, 2630207820, 3331596572, 3506943760, 4164495715, 4997394858, 5260415640, 6663193144, 8328991430, 9994789716, 10520831280, 12493487145, 13326386288, 16657982860, 19989579432, 24986974290, 33315965720, 39979158864, 49973948580, 66631931440, 99947897160, 199895794320]

約数ペア:

[(1, 199895794320), (2, 99947897160), (3, 66631931440), (4, 49973948580), (5, 39979158864), (6, 33315965720), (8, 24986974290), (10, 19989579432), (12, 16657982860), (15, 13326386288), (16, 12493487145), (19, 10520831280), (20, 9994789716), (24, 8328991430), (30, 6663193144), (38, 5260415640), (40, 4997394858), (48, 4164495715), (57, 3506943760), (60, 3331596572), (76, 2630207820), (80, 2498697429), (95, 2104166256), (114, 1753471880), (120, 1665798286), (152, 1315103910), (190, 1052083128), (228, 876735940), (240, 832899143), (285, 701388752), (304, 657551955), (380, 526041564), (456, 438367970), (570, 350694376), (760, 263020782), (912, 219183985), (1140, 175347188), (1520, 131510391), (2280, 87673594), (4560, 43836797)]