144292560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601219}}^1$

素因数の和:601235

約数の個数: 40

約数和(自身を含む): 447307680

約数和(自身を除く): 303015120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601219, 1202438, 1803657, 2404876, 3006095, 3607314, 4809752, 6012190, 7214628, 9018285, 9619504, 12024380, 14429256, 18036570, 24048760, 28858512, 36073140, 48097520, 72146280, 144292560]

約数ペア:

[(1, 144292560), (2, 72146280), (3, 48097520), (4, 36073140), (5, 28858512), (6, 24048760), (8, 18036570), (10, 14429256), (12, 12024380), (15, 9619504), (16, 9018285), (20, 7214628), (24, 6012190), (30, 4809752), (40, 3607314), (48, 3006095), (60, 2404876), (80, 1803657), (120, 1202438), (240, 601219)]