9925278160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2341}}^1$

素因数の和:2541

約数の個数: 160

約数和(自身を含む): 27014913792

約数和(自身を除く): 17089635632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 113, 134, 140, 226, 268, 280, 335, 452, 469, 536, 560, 565, 670, 791, 904, 938, 1072, 1130, 1340, 1582, 1808, 1876, 2260, 2341, 2345, 2680, 3164, 3752, 3955, 4520, 4682, 4690, 5360, 6328, 7504, 7571, 7910, 9040, 9364, 9380, 11705, 12656, 15142, 15820, 16387, 18728, 18760, 23410, 30284, 31640, 32774, 37456, 37520, 37855, 46820, 52997, 60568, 63280, 65548, 75710, 81935, 93640, 105994, 121136, 131096, 151420, 156847, 163870, 187280, 211988, 262192, 264533, 264985, 302840, 313694, 327740, 423976, 529066, 529970, 605680, 627388, 655480, 784235, 847952, 1058132, 1059940, 1097929, 1254776, 1310960, 1322665, 1568470, 1851731, 2116264, 2119880, 2195858, 2509552, 2645330, 3136940, 3703462, 4232528, 4239760, 4391716, 5290660, 5489645, 6273880, 7406924, 8783432, 9258655, 10581320, 10979290, 12547760, 14813848, 17566864, 17723711, 18517310, 21162640, 21958580, 29627696, 35447422, 37034620, 43917160, 70894844, 74069240, 87834320, 88618555, 124065977, 141789688, 148138480, 177237110, 248131954, 283579376, 354474220, 496263908, 620329885, 708948440, 992527816, 1240659770, 1417896880, 1985055632, 2481319540, 4962639080, 9925278160]

約数ペア:

[(1, 9925278160), (2, 4962639080), (4, 2481319540), (5, 1985055632), (7, 1417896880), (8, 1240659770), (10, 992527816), (14, 708948440), (16, 620329885), (20, 496263908), (28, 354474220), (35, 283579376), (40, 248131954), (56, 177237110), (67, 148138480), (70, 141789688), (80, 124065977), (112, 88618555), (113, 87834320), (134, 74069240), (140, 70894844), (226, 43917160), (268, 37034620), (280, 35447422), (335, 29627696), (452, 21958580), (469, 21162640), (536, 18517310), (560, 17723711), (565, 17566864), (670, 14813848), (791, 12547760), (904, 10979290), (938, 10581320), (1072, 9258655), (1130, 8783432), (1340, 7406924), (1582, 6273880), (1808, 5489645), (1876, 5290660), (2260, 4391716), (2341, 4239760), (2345, 4232528), (2680, 3703462), (3164, 3136940), (3752, 2645330), (3955, 2509552), (4520, 2195858), (4682, 2119880), (4690, 2116264), (5360, 1851731), (6328, 1568470), (7504, 1322665), (7571, 1310960), (7910, 1254776), (9040, 1097929), (9364, 1059940), (9380, 1058132), (11705, 847952), (12656, 784235), (15142, 655480), (15820, 627388), (16387, 605680), (18728, 529970), (18760, 529066), (23410, 423976), (30284, 327740), (31640, 313694), (32774, 302840), (37456, 264985), (37520, 264533), (37855, 262192), (46820, 211988), (52997, 187280), (60568, 163870), (63280, 156847), (65548, 151420), (75710, 131096), (81935, 121136), (93640, 105994)]