149767920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{69337}}^1$

素因数の和:69359

約数の個数: 80

約数和(自身を含む): 515874720

約数和(自身を除く): 366106800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 69337, 138674, 208011, 277348, 346685, 416022, 554696, 624033, 693370, 832044, 1040055, 1109392, 1248066, 1386740, 1664088, 1872099, 2080110, 2496132, 2773480, 3120165, 3328176, 3744198, 4160220, 4992264, 5546960, 6240330, 7488396, 8320440, 9360495, 9984528, 12480660, 14976792, 16640880, 18720990, 24961320, 29953584, 37441980, 49922640, 74883960, 149767920]

約数ペア:

[(1, 149767920), (2, 74883960), (3, 49922640), (4, 37441980), (5, 29953584), (6, 24961320), (8, 18720990), (9, 16640880), (10, 14976792), (12, 12480660), (15, 9984528), (16, 9360495), (18, 8320440), (20, 7488396), (24, 6240330), (27, 5546960), (30, 4992264), (36, 4160220), (40, 3744198), (45, 3328176), (48, 3120165), (54, 2773480), (60, 2496132), (72, 2080110), (80, 1872099), (90, 1664088), (108, 1386740), (120, 1248066), (135, 1109392), (144, 1040055), (180, 832044), (216, 693370), (240, 624033), (270, 554696), (360, 416022), (432, 346685), (540, 277348), (720, 208011), (1080, 138674), (2160, 69337)]