151801560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{140557}}^1$

素因数の和:140577

約数の個数: 64

約数和(自身を含む): 506008800

約数和(自身を除く): 354207240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 140557, 281114, 421671, 562228, 702785, 843342, 1124456, 1265013, 1405570, 1686684, 2108355, 2530026, 2811140, 3373368, 3795039, 4216710, 5060052, 5622280, 6325065, 7590078, 8433420, 10120104, 12650130, 15180156, 16866840, 18975195, 25300260, 30360312, 37950390, 50600520, 75900780, 151801560]

約数ペア:

[(1, 151801560), (2, 75900780), (3, 50600520), (4, 37950390), (5, 30360312), (6, 25300260), (8, 18975195), (9, 16866840), (10, 15180156), (12, 12650130), (15, 10120104), (18, 8433420), (20, 7590078), (24, 6325065), (27, 5622280), (30, 5060052), (36, 4216710), (40, 3795039), (45, 3373368), (54, 2811140), (60, 2530026), (72, 2108355), (90, 1686684), (108, 1405570), (120, 1265013), (135, 1124456), (180, 843342), (216, 702785), (270, 562228), (360, 421671), (540, 281114), (1080, 140557)]