4198861440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{728969}}^1$

素因数の和:728994

約数の個数: 96

約数和(自身を含む): 14499213300

約数和(自身を除く): 10300351860

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, 728969, 1457938, 2186907, 2915876, 3644845, 4373814, 5831752, 6560721, 7289690, 8747628, 10934535, 11663504, 13121442, 14579380, 17495256, 21869070, 23327008, 26242884, 29158760, 32803605, 34990512, 43738140, 46654016, 52485768, 58317520, 65607210, 69981024, 87476280, 93308032, 104971536, 116635040, 131214420, 139962048, 174952560, 209943072, 233270080, 262428840, 279924096, 349905120, 419886144, 466540160, 524857680, 699810240, 839772288, 1049715360, 1399620480, 2099430720, 4198861440]

約数ペア:

[(1, 4198861440), (2, 2099430720), (3, 1399620480), (4, 1049715360), (5, 839772288), (6, 699810240), (8, 524857680), (9, 466540160), (10, 419886144), (12, 349905120), (15, 279924096), (16, 262428840), (18, 233270080), (20, 209943072), (24, 174952560), (30, 139962048), (32, 131214420), (36, 116635040), (40, 104971536), (45, 93308032), (48, 87476280), (60, 69981024), (64, 65607210), (72, 58317520), (80, 52485768), (90, 46654016), (96, 43738140), (120, 34990512), (128, 32803605), (144, 29158760), (160, 26242884), (180, 23327008), (192, 21869070), (240, 17495256), (288, 14579380), (320, 13121442), (360, 11663504), (384, 10934535), (480, 8747628), (576, 7289690), (640, 6560721), (720, 5831752), (960, 4373814), (1152, 3644845), (1440, 2915876), (1920, 2186907), (2880, 1457938), (5760, 728969)]