528544080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1409}}^1$

素因数の和:1949

約数の個数: 120

約数和(自身を含む): 1779696360

約数和(自身を除く): 1251152280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 521, 720, 1042, 1409, 1563, 2084, 2605, 2818, 3126, 4168, 4227, 4689, 5210, 5636, 6252, 7045, 7815, 8336, 8454, 9378, 10420, 11272, 12504, 12681, 14090, 15630, 16908, 18756, 20840, 21135, 22544, 23445, 25008, 25362, 28180, 31260, 33816, 37512, 41680, 42270, 46890, 50724, 56360, 62520, 63405, 67632, 75024, 84540, 93780, 101448, 112720, 125040, 126810, 169080, 187560, 202896, 253620, 338160, 375120, 507240, 734089, 1014480, 1468178, 2202267, 2936356, 3670445, 4404534, 5872712, 6606801, 7340890, 8809068, 11011335, 11745424, 13213602, 14681780, 17618136, 22022670, 26427204, 29363560, 33034005, 35236272, 44045340, 52854408, 58727120, 66068010, 88090680, 105708816, 132136020, 176181360, 264272040, 528544080]

約数ペア:

[(1, 528544080), (2, 264272040), (3, 176181360), (4, 132136020), (5, 105708816), (6, 88090680), (8, 66068010), (9, 58727120), (10, 52854408), (12, 44045340), (15, 35236272), (16, 33034005), (18, 29363560), (20, 26427204), (24, 22022670), (30, 17618136), (36, 14681780), (40, 13213602), (45, 11745424), (48, 11011335), (60, 8809068), (72, 7340890), (80, 6606801), (90, 5872712), (120, 4404534), (144, 3670445), (180, 2936356), (240, 2202267), (360, 1468178), (521, 1014480), (720, 734089), (1042, 507240), (1409, 375120), (1563, 338160), (2084, 253620), (2605, 202896), (2818, 187560), (3126, 169080), (4168, 126810), (4227, 125040), (4689, 112720), (5210, 101448), (5636, 93780), (6252, 84540), (7045, 75024), (7815, 67632), (8336, 63405), (8454, 62520), (9378, 56360), (10420, 50724), (11272, 46890), (12504, 42270), (12681, 41680), (14090, 37512), (15630, 33816), (16908, 31260), (18756, 28180), (20840, 25362), (21135, 25008), (22544, 23445)]