69895318920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{242591}}^1$

素因数の和:242633

約数の個数: 160

約数和(自身を含む): 244620069120

約数和(自身を除く): 174724750200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2401, 2744, 2940, 3430, 4116, 4802, 5145, 5880, 6860, 7203, 8232, 9604, 10290, 12005, 13720, 14406, 19208, 20580, 24010, 28812, 36015, 41160, 48020, 57624, 72030, 96040, 144060, 242591, 288120, 485182, 727773, 970364, 1212955, 1455546, 1698137, 1940728, 2425910, 2911092, 3396274, 3638865, 4851820, 5094411, 5822184, 6792548, 7277730, 8490685, 9703640, 10188822, 11886959, 13585096, 14555460, 16981370, 20377644, 23773918, 25472055, 29110920, 33962740, 35660877, 40755288, 47547836, 50944110, 59434795, 67925480, 71321754, 83208713, 95095672, 101888220, 118869590, 142643508, 166417426, 178304385, 203776440, 237739180, 249626139, 285287016, 332834852, 356608770, 416043565, 475478360, 499252278, 582460991, 665669704, 713217540, 832087130, 998504556, 1164921982, 1248130695, 1426435080, 1664174260, 1747382973, 1997009112, 2329843964, 2496261390, 2912304955, 3328348520, 3494765946, 4659687928, 4992522780, 5824609910, 6989531892, 8736914865, 9985045560, 11649219820, 13979063784, 17473829730, 23298439640, 34947659460, 69895318920]

約数ペア:

[(1, 69895318920), (2, 34947659460), (3, 23298439640), (4, 17473829730), (5, 13979063784), (6, 11649219820), (7, 9985045560), (8, 8736914865), (10, 6989531892), (12, 5824609910), (14, 4992522780), (15, 4659687928), (20, 3494765946), (21, 3328348520), (24, 2912304955), (28, 2496261390), (30, 2329843964), (35, 1997009112), (40, 1747382973), (42, 1664174260), (49, 1426435080), (56, 1248130695), (60, 1164921982), (70, 998504556), (84, 832087130), (98, 713217540), (105, 665669704), (120, 582460991), (140, 499252278), (147, 475478360), (168, 416043565), (196, 356608770), (210, 332834852), (245, 285287016), (280, 249626139), (294, 237739180), (343, 203776440), (392, 178304385), (420, 166417426), (490, 142643508), (588, 118869590), (686, 101888220), (735, 95095672), (840, 83208713), (980, 71321754), (1029, 67925480), (1176, 59434795), (1372, 50944110), (1470, 47547836), (1715, 40755288), (1960, 35660877), (2058, 33962740), (2401, 29110920), (2744, 25472055), (2940, 23773918), (3430, 20377644), (4116, 16981370), (4802, 14555460), (5145, 13585096), (5880, 11886959), (6860, 10188822), (7203, 9703640), (8232, 8490685), (9604, 7277730), (10290, 6792548), (12005, 5822184), (13720, 5094411), (14406, 4851820), (19208, 3638865), (20580, 3396274), (24010, 2911092), (28812, 2425910), (36015, 1940728), (41160, 1698137), (48020, 1455546), (57624, 1212955), (72030, 970364), (96040, 727773), (144060, 485182), (242591, 288120)]