118709520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{823}}^1$

素因数の和:1440

約数の個数: 80

約数和(自身を含む): 369059712

約数和(自身を除く): 250350192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601, 823, 1202, 1646, 1803, 2404, 2469, 3005, 3292, 3606, 4115, 4808, 4938, 6010, 6584, 7212, 8230, 9015, 9616, 9876, 12020, 12345, 13168, 14424, 16460, 18030, 19752, 24040, 24690, 28848, 32920, 36060, 39504, 48080, 49380, 65840, 72120, 98760, 144240, 197520, 494623, 989246, 1483869, 1978492, 2473115, 2967738, 3956984, 4946230, 5935476, 7419345, 7913968, 9892460, 11870952, 14838690, 19784920, 23741904, 29677380, 39569840, 59354760, 118709520]

約数ペア:

[(1, 118709520), (2, 59354760), (3, 39569840), (4, 29677380), (5, 23741904), (6, 19784920), (8, 14838690), (10, 11870952), (12, 9892460), (15, 7913968), (16, 7419345), (20, 5935476), (24, 4946230), (30, 3956984), (40, 2967738), (48, 2473115), (60, 1978492), (80, 1483869), (120, 989246), (240, 494623), (601, 197520), (823, 144240), (1202, 98760), (1646, 72120), (1803, 65840), (2404, 49380), (2469, 48080), (3005, 39504), (3292, 36060), (3606, 32920), (4115, 28848), (4808, 24690), (4938, 24040), (6010, 19752), (6584, 18030), (7212, 16460), (8230, 14424), (9015, 13168), (9616, 12345), (9876, 12020)]