73086480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 120

約数和(自身を含む): 248609088

約数和(自身を除く): 175522608

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, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1223, 1245, 1328, 1494, 1660, 1992, 2446, 2490, 2988, 3320, 3669, 3735, 3984, 4892, 4980, 5976, 6115, 6640, 7338, 7470, 9784, 9960, 11007, 11952, 12230, 14676, 14940, 18345, 19568, 19920, 22014, 24460, 29352, 29880, 36690, 44028, 48920, 55035, 58704, 59760, 73380, 88056, 97840, 101509, 110070, 146760, 176112, 203018, 220140, 293520, 304527, 406036, 440280, 507545, 609054, 812072, 880560, 913581, 1015090, 1218108, 1522635, 1624144, 1827162, 2030180, 2436216, 3045270, 3654324, 4060360, 4567905, 4872432, 6090540, 7308648, 8120720, 9135810, 12181080, 14617296, 18271620, 24362160, 36543240, 73086480]

約数ペア:

[(1, 73086480), (2, 36543240), (3, 24362160), (4, 18271620), (5, 14617296), (6, 12181080), (8, 9135810), (9, 8120720), (10, 7308648), (12, 6090540), (15, 4872432), (16, 4567905), (18, 4060360), (20, 3654324), (24, 3045270), (30, 2436216), (36, 2030180), (40, 1827162), (45, 1624144), (48, 1522635), (60, 1218108), (72, 1015090), (80, 913581), (83, 880560), (90, 812072), (120, 609054), (144, 507545), (166, 440280), (180, 406036), (240, 304527), (249, 293520), (332, 220140), (360, 203018), (415, 176112), (498, 146760), (664, 110070), (720, 101509), (747, 97840), (830, 88056), (996, 73380), (1223, 59760), (1245, 58704), (1328, 55035), (1494, 48920), (1660, 44028), (1992, 36690), (2446, 29880), (2490, 29352), (2988, 24460), (3320, 22014), (3669, 19920), (3735, 19568), (3984, 18345), (4892, 14940), (4980, 14676), (5976, 12230), (6115, 11952), (6640, 11007), (7338, 9960), (7470, 9784)]