25050960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3193

約数の個数: 120

約数和(自身を含む): 91806624

約数和(自身を除く): 66755664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3163, 3960, 6326, 7920, 9489, 12652, 15815, 18978, 25304, 28467, 31630, 34793, 37956, 47445, 50608, 56934, 63260, 69586, 75912, 94890, 104379, 113868, 126520, 139172, 142335, 151824, 173965, 189780, 208758, 227736, 253040, 278344, 284670, 313137, 347930, 379560, 417516, 455472, 521895, 556688, 569340, 626274, 695860, 759120, 835032, 1043790, 1138680, 1252548, 1391720, 1565685, 1670064, 2087580, 2277360, 2505096, 2783440, 3131370, 4175160, 5010192, 6262740, 8350320, 12525480, 25050960]

約数ペア:

[(1, 25050960), (2, 12525480), (3, 8350320), (4, 6262740), (5, 5010192), (6, 4175160), (8, 3131370), (9, 2783440), (10, 2505096), (11, 2277360), (12, 2087580), (15, 1670064), (16, 1565685), (18, 1391720), (20, 1252548), (22, 1138680), (24, 1043790), (30, 835032), (33, 759120), (36, 695860), (40, 626274), (44, 569340), (45, 556688), (48, 521895), (55, 455472), (60, 417516), (66, 379560), (72, 347930), (80, 313137), (88, 284670), (90, 278344), (99, 253040), (110, 227736), (120, 208758), (132, 189780), (144, 173965), (165, 151824), (176, 142335), (180, 139172), (198, 126520), (220, 113868), (240, 104379), (264, 94890), (330, 75912), (360, 69586), (396, 63260), (440, 56934), (495, 50608), (528, 47445), (660, 37956), (720, 34793), (792, 31630), (880, 28467), (990, 25304), (1320, 18978), (1584, 15815), (1980, 12652), (2640, 9489), (3163, 7920), (3960, 6326)]