2421376800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{709}}^1\times {\mathrm{1423}}^1$

素因数の和:2155

約数の個数: 144

約数和(自身を含む): 7898244480

約数和(自身を除く): 5476867680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 709, 800, 1200, 1418, 1423, 2127, 2400, 2836, 2846, 3545, 4254, 4269, 5672, 5692, 7090, 7115, 8508, 8538, 10635, 11344, 11384, 14180, 14230, 17016, 17076, 17725, 21270, 21345, 22688, 22768, 28360, 28460, 34032, 34152, 35450, 35575, 42540, 42690, 45536, 53175, 56720, 56920, 68064, 68304, 70900, 71150, 85080, 85380, 106350, 106725, 113440, 113840, 136608, 141800, 142300, 170160, 170760, 212700, 213450, 227680, 283600, 284600, 340320, 341520, 425400, 426900, 567200, 569200, 683040, 850800, 853800, 1008907, 1138400, 1701600, 1707600, 2017814, 3026721, 3415200, 4035628, 5044535, 6053442, 8071256, 10089070, 12106884, 15133605, 16142512, 20178140, 24213768, 25222675, 30267210, 32285024, 40356280, 48427536, 50445350, 60534420, 75668025, 80712560, 96855072, 100890700, 121068840, 151336050, 161425120, 201781400, 242137680, 302672100, 403562800, 484275360, 605344200, 807125600, 1210688400, 2421376800]

約数ペア:

[(1, 2421376800), (2, 1210688400), (3, 807125600), (4, 605344200), (5, 484275360), (6, 403562800), (8, 302672100), (10, 242137680), (12, 201781400), (15, 161425120), (16, 151336050), (20, 121068840), (24, 100890700), (25, 96855072), (30, 80712560), (32, 75668025), (40, 60534420), (48, 50445350), (50, 48427536), (60, 40356280), (75, 32285024), (80, 30267210), (96, 25222675), (100, 24213768), (120, 20178140), (150, 16142512), (160, 15133605), (200, 12106884), (240, 10089070), (300, 8071256), (400, 6053442), (480, 5044535), (600, 4035628), (709, 3415200), (800, 3026721), (1200, 2017814), (1418, 1707600), (1423, 1701600), (2127, 1138400), (2400, 1008907), (2836, 853800), (2846, 850800), (3545, 683040), (4254, 569200), (4269, 567200), (5672, 426900), (5692, 425400), (7090, 341520), (7115, 340320), (8508, 284600), (8538, 283600), (10635, 227680), (11344, 213450), (11384, 212700), (14180, 170760), (14230, 170160), (17016, 142300), (17076, 141800), (17725, 136608), (21270, 113840), (21345, 113440), (22688, 106725), (22768, 106350), (28360, 85380), (28460, 85080), (34032, 71150), (34152, 70900), (35450, 68304), (35575, 68064), (42540, 56920), (42690, 56720), (45536, 53175)]