168432240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1283}}^1$

素因数の和:1846

約数の個数: 80

約数和(自身を含む): 523502208

約数和(自身を除く): 355069968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 547, 1094, 1283, 1641, 2188, 2566, 2735, 3282, 3849, 4376, 5132, 5470, 6415, 6564, 7698, 8205, 8752, 10264, 10940, 12830, 13128, 15396, 16410, 19245, 20528, 21880, 25660, 26256, 30792, 32820, 38490, 43760, 51320, 61584, 65640, 76980, 102640, 131280, 153960, 307920, 701801, 1403602, 2105403, 2807204, 3509005, 4210806, 5614408, 7018010, 8421612, 10527015, 11228816, 14036020, 16843224, 21054030, 28072040, 33686448, 42108060, 56144080, 84216120, 168432240]

約数ペア:

[(1, 168432240), (2, 84216120), (3, 56144080), (4, 42108060), (5, 33686448), (6, 28072040), (8, 21054030), (10, 16843224), (12, 14036020), (15, 11228816), (16, 10527015), (20, 8421612), (24, 7018010), (30, 5614408), (40, 4210806), (48, 3509005), (60, 2807204), (80, 2105403), (120, 1403602), (240, 701801), (547, 307920), (1094, 153960), (1283, 131280), (1641, 102640), (2188, 76980), (2566, 65640), (2735, 61584), (3282, 51320), (3849, 43760), (4376, 38490), (5132, 32820), (5470, 30792), (6415, 26256), (6564, 25660), (7698, 21880), (8205, 20528), (8752, 19245), (10264, 16410), (10940, 15396), (12830, 13128)]