24740351280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{81619}}^1$

素因数の和:82059

約数の個数: 120

約数和(自身を含む): 83284721520

約数和(自身を除く): 58544370240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 421, 720, 842, 1263, 1684, 2105, 2526, 3368, 3789, 4210, 5052, 6315, 6736, 7578, 8420, 10104, 12630, 15156, 16840, 18945, 20208, 25260, 30312, 33680, 37890, 50520, 60624, 75780, 81619, 101040, 151560, 163238, 244857, 303120, 326476, 408095, 489714, 652952, 734571, 816190, 979428, 1224285, 1305904, 1469142, 1632380, 1958856, 2448570, 2938284, 3264760, 3672855, 3917712, 4897140, 5876568, 6529520, 7345710, 9794280, 11753136, 14691420, 19588560, 29382840, 34361599, 58765680, 68723198, 103084797, 137446396, 171807995, 206169594, 274892792, 309254391, 343615990, 412339188, 515423985, 549785584, 618508782, 687231980, 824678376, 1030847970, 1237017564, 1374463960, 1546271955, 1649356752, 2061695940, 2474035128, 2748927920, 3092543910, 4123391880, 4948070256, 6185087820, 8246783760, 12370175640, 24740351280]

約数ペア:

[(1, 24740351280), (2, 12370175640), (3, 8246783760), (4, 6185087820), (5, 4948070256), (6, 4123391880), (8, 3092543910), (9, 2748927920), (10, 2474035128), (12, 2061695940), (15, 1649356752), (16, 1546271955), (18, 1374463960), (20, 1237017564), (24, 1030847970), (30, 824678376), (36, 687231980), (40, 618508782), (45, 549785584), (48, 515423985), (60, 412339188), (72, 343615990), (80, 309254391), (90, 274892792), (120, 206169594), (144, 171807995), (180, 137446396), (240, 103084797), (360, 68723198), (421, 58765680), (720, 34361599), (842, 29382840), (1263, 19588560), (1684, 14691420), (2105, 11753136), (2526, 9794280), (3368, 7345710), (3789, 6529520), (4210, 5876568), (5052, 4897140), (6315, 3917712), (6736, 3672855), (7578, 3264760), (8420, 2938284), (10104, 2448570), (12630, 1958856), (15156, 1632380), (16840, 1469142), (18945, 1305904), (20208, 1224285), (25260, 979428), (30312, 816190), (33680, 734571), (37890, 652952), (50520, 489714), (60624, 408095), (75780, 326476), (81619, 303120), (101040, 244857), (151560, 163238)]