155767756080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{649032317}}^1$

素因数の和:649032333

約数の個数: 40

約数和(自身を含む): 482880044592

約数和(自身を除く): 327112288512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 649032317, 1298064634, 1947096951, 2596129268, 3245161585, 3894193902, 5192258536, 6490323170, 7788387804, 9735484755, 10384517072, 12980646340, 15576775608, 19470969510, 25961292680, 31153551216, 38941939020, 51922585360, 77883878040, 155767756080]

約数ペア:

[(1, 155767756080), (2, 77883878040), (3, 51922585360), (4, 38941939020), (5, 31153551216), (6, 25961292680), (8, 19470969510), (10, 15576775608), (12, 12980646340), (15, 10384517072), (16, 9735484755), (20, 7788387804), (24, 6490323170), (30, 5192258536), (40, 3894193902), (48, 3245161585), (60, 2596129268), (80, 1947096951), (120, 1298064634), (240, 649032317)]