1444741080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197369}}^1$

素因数の和:197444

約数の個数: 64

約数和(自身を含む): 4405298400

約数和(自身を除く): 2960557320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 197369, 394738, 592107, 789476, 986845, 1184214, 1578952, 1973690, 2368428, 2960535, 3947380, 4736856, 5921070, 7894760, 11842140, 12039509, 23684280, 24079018, 36118527, 48158036, 60197545, 72237054, 96316072, 120395090, 144474108, 180592635, 240790180, 288948216, 361185270, 481580360, 722370540, 1444741080]

約数ペア:

[(1, 1444741080), (2, 722370540), (3, 481580360), (4, 361185270), (5, 288948216), (6, 240790180), (8, 180592635), (10, 144474108), (12, 120395090), (15, 96316072), (20, 72237054), (24, 60197545), (30, 48158036), (40, 36118527), (60, 24079018), (61, 23684280), (120, 12039509), (122, 11842140), (183, 7894760), (244, 5921070), (305, 4736856), (366, 3947380), (488, 2960535), (610, 2368428), (732, 1973690), (915, 1578952), (1220, 1184214), (1464, 986845), (1830, 789476), (2440, 592107), (3660, 394738), (7320, 197369)]