2352781440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{408469}}^1$

素因数の和:408494

約数の個数: 96

約数和(自身を含む): 8124468300

約数和(自身を除く): 5771686860

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 408469, 816938, 1225407, 1633876, 2042345, 2450814, 3267752, 3676221, 4084690, 4901628, 6127035, 6535504, 7352442, 8169380, 9803256, 12254070, 13071008, 14704884, 16338760, 18381105, 19606512, 24508140, 26142016, 29409768, 32677520, 36762210, 39213024, 49016280, 52284032, 58819536, 65355040, 73524420, 78426048, 98032560, 117639072, 130710080, 147048840, 156852096, 196065120, 235278144, 261420160, 294097680, 392130240, 470556288, 588195360, 784260480, 1176390720, 2352781440]

約数ペア:

[(1, 2352781440), (2, 1176390720), (3, 784260480), (4, 588195360), (5, 470556288), (6, 392130240), (8, 294097680), (9, 261420160), (10, 235278144), (12, 196065120), (15, 156852096), (16, 147048840), (18, 130710080), (20, 117639072), (24, 98032560), (30, 78426048), (32, 73524420), (36, 65355040), (40, 58819536), (45, 52284032), (48, 49016280), (60, 39213024), (64, 36762210), (72, 32677520), (80, 29409768), (90, 26142016), (96, 24508140), (120, 19606512), (128, 18381105), (144, 16338760), (160, 14704884), (180, 13071008), (192, 12254070), (240, 9803256), (288, 8169380), (320, 7352442), (360, 6535504), (384, 6127035), (480, 4901628), (576, 4084690), (640, 3676221), (720, 3267752), (960, 2450814), (1152, 2042345), (1440, 1633876), (1920, 1225407), (2880, 816938), (5760, 408469)]