151822023120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{210863921}}^1$

素因数の和:210863940

約数の個数: 60

約数和(自身を含む): 509868963396

約数和(自身を除く): 358046940276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 210863921, 421727842, 632591763, 843455684, 1054319605, 1265183526, 1686911368, 1897775289, 2108639210, 2530367052, 3162958815, 3373822736, 3795550578, 4217278420, 5060734104, 6325917630, 7591101156, 8434556840, 9488876445, 10121468208, 12651835260, 15182202312, 16869113680, 18977752890, 25303670520, 30364404624, 37955505780, 50607341040, 75911011560, 151822023120]

約数ペア:

[(1, 151822023120), (2, 75911011560), (3, 50607341040), (4, 37955505780), (5, 30364404624), (6, 25303670520), (8, 18977752890), (9, 16869113680), (10, 15182202312), (12, 12651835260), (15, 10121468208), (16, 9488876445), (18, 8434556840), (20, 7591101156), (24, 6325917630), (30, 5060734104), (36, 4217278420), (40, 3795550578), (45, 3373822736), (48, 3162958815), (60, 2530367052), (72, 2108639210), (80, 1897775289), (90, 1686911368), (120, 1265183526), (144, 1054319605), (180, 843455684), (240, 632591763), (360, 421727842), (720, 210863921)]