308183760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{428033}}^1$

素因数の和:428052

約数の個数: 60

約数和(自身を含む): 1034986212

約数和(自身を除く): 726802452

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, 720, 428033, 856066, 1284099, 1712132, 2140165, 2568198, 3424264, 3852297, 4280330, 5136396, 6420495, 6848528, 7704594, 8560660, 10272792, 12840990, 15409188, 17121320, 19261485, 20545584, 25681980, 30818376, 34242640, 38522970, 51363960, 61636752, 77045940, 102727920, 154091880, 308183760]

約数ペア:

[(1, 308183760), (2, 154091880), (3, 102727920), (4, 77045940), (5, 61636752), (6, 51363960), (8, 38522970), (9, 34242640), (10, 30818376), (12, 25681980), (15, 20545584), (16, 19261485), (18, 17121320), (20, 15409188), (24, 12840990), (30, 10272792), (36, 8560660), (40, 7704594), (45, 6848528), (48, 6420495), (60, 5136396), (72, 4280330), (80, 3852297), (90, 3424264), (120, 2568198), (144, 2140165), (180, 1712132), (240, 1284099), (360, 856066), (720, 428033)]