545410080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{378757}}^1$

素因数の和:378778

約数の個数: 72

約数和(自身を含む): 1861216812

約数和(自身を除く): 1315806732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 378757, 757514, 1136271, 1515028, 1893785, 2272542, 3030056, 3408813, 3787570, 4545084, 5681355, 6060112, 6817626, 7575140, 9090168, 11362710, 12120224, 13635252, 15150280, 17044065, 18180336, 22725420, 27270504, 30300560, 34088130, 36360672, 45450840, 54541008, 60601120, 68176260, 90901680, 109082016, 136352520, 181803360, 272705040, 545410080]

約数ペア:

[(1, 545410080), (2, 272705040), (3, 181803360), (4, 136352520), (5, 109082016), (6, 90901680), (8, 68176260), (9, 60601120), (10, 54541008), (12, 45450840), (15, 36360672), (16, 34088130), (18, 30300560), (20, 27270504), (24, 22725420), (30, 18180336), (32, 17044065), (36, 15150280), (40, 13635252), (45, 12120224), (48, 11362710), (60, 9090168), (72, 7575140), (80, 6817626), (90, 6060112), (96, 5681355), (120, 4545084), (144, 3787570), (160, 3408813), (180, 3030056), (240, 2272542), (288, 1893785), (360, 1515028), (480, 1136271), (720, 757514), (1440, 378757)]