78833456280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{999917}}^1$

素因数の和:1000010

約数の個数: 128

約数和(自身を含む): 266378155200

約数和(自身を除く): 187544698920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1752, 1971, 2190, 2628, 2920, 3285, 3942, 4380, 5256, 6570, 7884, 8760, 9855, 13140, 15768, 19710, 26280, 39420, 78840, 999917, 1999834, 2999751, 3999668, 4999585, 5999502, 7999336, 8999253, 9999170, 11999004, 14998755, 17998506, 19998340, 23998008, 26997759, 29997510, 35997012, 39996680, 44996265, 53995518, 59995020, 71994024, 72993941, 89992530, 107991036, 119990040, 134988795, 145987882, 179985060, 215982072, 218981823, 269977590, 291975764, 359970120, 364969705, 437963646, 539955180, 583951528, 656945469, 729939410, 875927292, 1079910360, 1094909115, 1313890938, 1459878820, 1751854584, 1970836407, 2189818230, 2627781876, 2919757640, 3284727345, 3941672814, 4379636460, 5255563752, 6569454690, 7883345628, 8759272920, 9854182035, 13138909380, 15766691256, 19708364070, 26277818760, 39416728140, 78833456280]

約数ペア:

[(1, 78833456280), (2, 39416728140), (3, 26277818760), (4, 19708364070), (5, 15766691256), (6, 13138909380), (8, 9854182035), (9, 8759272920), (10, 7883345628), (12, 6569454690), (15, 5255563752), (18, 4379636460), (20, 3941672814), (24, 3284727345), (27, 2919757640), (30, 2627781876), (36, 2189818230), (40, 1970836407), (45, 1751854584), (54, 1459878820), (60, 1313890938), (72, 1094909115), (73, 1079910360), (90, 875927292), (108, 729939410), (120, 656945469), (135, 583951528), (146, 539955180), (180, 437963646), (216, 364969705), (219, 359970120), (270, 291975764), (292, 269977590), (360, 218981823), (365, 215982072), (438, 179985060), (540, 145987882), (584, 134988795), (657, 119990040), (730, 107991036), (876, 89992530), (1080, 72993941), (1095, 71994024), (1314, 59995020), (1460, 53995518), (1752, 44996265), (1971, 39996680), (2190, 35997012), (2628, 29997510), (2920, 26997759), (3285, 23998008), (3942, 19998340), (4380, 17998506), (5256, 14998755), (6570, 11999004), (7884, 9999170), (8760, 8999253), (9855, 7999336), (13140, 5999502), (15768, 4999585), (19710, 3999668), (26280, 2999751), (39420, 1999834), (78840, 999917)]