187903320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12941}}^1$

素因数の和:12977

約数の個数: 96

約数和(自身を含む): 619662960

約数和(自身を除く): 431759640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 12941, 14520, 25882, 38823, 51764, 64705, 77646, 103528, 129410, 142351, 155292, 194115, 258820, 284702, 310584, 388230, 427053, 517640, 569404, 711755, 776460, 854106, 1138808, 1423510, 1552920, 1565861, 1708212, 2135265, 2847020, 3131722, 3416424, 4270530, 4697583, 5694040, 6263444, 7829305, 8541060, 9395166, 12526888, 15658610, 17082120, 18790332, 23487915, 31317220, 37580664, 46975830, 62634440, 93951660, 187903320]

約数ペア:

[(1, 187903320), (2, 93951660), (3, 62634440), (4, 46975830), (5, 37580664), (6, 31317220), (8, 23487915), (10, 18790332), (11, 17082120), (12, 15658610), (15, 12526888), (20, 9395166), (22, 8541060), (24, 7829305), (30, 6263444), (33, 5694040), (40, 4697583), (44, 4270530), (55, 3416424), (60, 3131722), (66, 2847020), (88, 2135265), (110, 1708212), (120, 1565861), (121, 1552920), (132, 1423510), (165, 1138808), (220, 854106), (242, 776460), (264, 711755), (330, 569404), (363, 517640), (440, 427053), (484, 388230), (605, 310584), (660, 284702), (726, 258820), (968, 194115), (1210, 155292), (1320, 142351), (1452, 129410), (1815, 103528), (2420, 77646), (2904, 64705), (3630, 51764), (4840, 38823), (7260, 25882), (12941, 14520)]