63143520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11959}}^1$

素因数の和:11988

約数の個数: 96

約数和(自身を含む): 217002240

約数和(自身を除く): 153858720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 11959, 23918, 35877, 47836, 59795, 71754, 95672, 119590, 131549, 143508, 179385, 191344, 239180, 263098, 287016, 358770, 382688, 394647, 478360, 526196, 574032, 657745, 717540, 789294, 956720, 1052392, 1148064, 1315490, 1435080, 1578588, 1913440, 1973235, 2104784, 2630980, 2870160, 3157176, 3946470, 4209568, 5261960, 5740320, 6314352, 7892940, 10523920, 12628704, 15785880, 21047840, 31571760, 63143520]

約数ペア:

[(1, 63143520), (2, 31571760), (3, 21047840), (4, 15785880), (5, 12628704), (6, 10523920), (8, 7892940), (10, 6314352), (11, 5740320), (12, 5261960), (15, 4209568), (16, 3946470), (20, 3157176), (22, 2870160), (24, 2630980), (30, 2104784), (32, 1973235), (33, 1913440), (40, 1578588), (44, 1435080), (48, 1315490), (55, 1148064), (60, 1052392), (66, 956720), (80, 789294), (88, 717540), (96, 657745), (110, 574032), (120, 526196), (132, 478360), (160, 394647), (165, 382688), (176, 358770), (220, 287016), (240, 263098), (264, 239180), (330, 191344), (352, 179385), (440, 143508), (480, 131549), (528, 119590), (660, 95672), (880, 71754), (1056, 59795), (1320, 47836), (1760, 35877), (2640, 23918), (5280, 11959)]