251713152960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{262201201}}^1$

素因数の和:262201221

約数の個数: 56

約数和(自身を含む): 799189263696

約数和(自身を除く): 547476110736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 262201201, 524402402, 786603603, 1048804804, 1311006005, 1573207206, 2097609608, 2622012010, 3146414412, 3933018015, 4195219216, 5244024020, 6292828824, 7866036030, 8390438432, 10488048040, 12585657648, 15732072060, 16780876864, 20976096080, 25171315296, 31464144120, 41952192160, 50342630592, 62928288240, 83904384320, 125856576480, 251713152960]

約数ペア:

[(1, 251713152960), (2, 125856576480), (3, 83904384320), (4, 62928288240), (5, 50342630592), (6, 41952192160), (8, 31464144120), (10, 25171315296), (12, 20976096080), (15, 16780876864), (16, 15732072060), (20, 12585657648), (24, 10488048040), (30, 8390438432), (32, 7866036030), (40, 6292828824), (48, 5244024020), (60, 4195219216), (64, 3933018015), (80, 3146414412), (96, 2622012010), (120, 2097609608), (160, 1573207206), (192, 1311006005), (240, 1048804804), (320, 786603603), (480, 524402402), (960, 262201201)]