73084320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50753}}^1$

素因数の和:50774

約数の個数: 72

約数和(自身を含む): 249405156

約数和(自身を除く): 176320836

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50753, 101506, 152259, 203012, 253765, 304518, 406024, 456777, 507530, 609036, 761295, 812048, 913554, 1015060, 1218072, 1522590, 1624096, 1827108, 2030120, 2283885, 2436144, 3045180, 3654216, 4060240, 4567770, 4872288, 6090360, 7308432, 8120480, 9135540, 12180720, 14616864, 18271080, 24361440, 36542160, 73084320]

約数ペア:

[(1, 73084320), (2, 36542160), (3, 24361440), (4, 18271080), (5, 14616864), (6, 12180720), (8, 9135540), (9, 8120480), (10, 7308432), (12, 6090360), (15, 4872288), (16, 4567770), (18, 4060240), (20, 3654216), (24, 3045180), (30, 2436144), (32, 2283885), (36, 2030120), (40, 1827108), (45, 1624096), (48, 1522590), (60, 1218072), (72, 1015060), (80, 913554), (90, 812048), (96, 761295), (120, 609036), (144, 507530), (160, 456777), (180, 406024), (240, 304518), (288, 253765), (360, 203012), (480, 152259), (720, 101506), (1440, 50753)]