64350360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4217

約数の個数: 96

約数和(自身を含む): 214053840

約数和(自身を除く): 149703480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 4157, 5160, 7740, 8314, 12471, 15480, 16628, 20785, 24942, 33256, 37413, 41570, 49884, 62355, 74826, 83140, 99768, 124710, 149652, 166280, 178751, 187065, 249420, 299304, 357502, 374130, 498840, 536253, 715004, 748260, 893755, 1072506, 1430008, 1496520, 1608759, 1787510, 2145012, 2681265, 3217518, 3575020, 4290024, 5362530, 6435036, 7150040, 8043795, 10725060, 12870072, 16087590, 21450120, 32175180, 64350360]

約数ペア:

[(1, 64350360), (2, 32175180), (3, 21450120), (4, 16087590), (5, 12870072), (6, 10725060), (8, 8043795), (9, 7150040), (10, 6435036), (12, 5362530), (15, 4290024), (18, 3575020), (20, 3217518), (24, 2681265), (30, 2145012), (36, 1787510), (40, 1608759), (43, 1496520), (45, 1430008), (60, 1072506), (72, 893755), (86, 748260), (90, 715004), (120, 536253), (129, 498840), (172, 374130), (180, 357502), (215, 299304), (258, 249420), (344, 187065), (360, 178751), (387, 166280), (430, 149652), (516, 124710), (645, 99768), (774, 83140), (860, 74826), (1032, 62355), (1290, 49884), (1548, 41570), (1720, 37413), (1935, 33256), (2580, 24942), (3096, 20785), (3870, 16628), (4157, 15480), (5160, 12471), (7740, 8314)]