118230720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1151}}^1$

素因数の和:1278

約数の個数: 112

約数和(自身を含む): 379219968

約数和(自身を除く): 260989248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 856, 960, 1070, 1151, 1284, 1605, 1712, 2140, 2302, 2568, 3210, 3424, 3453, 4280, 4604, 5136, 5755, 6420, 6848, 6906, 8560, 9208, 10272, 11510, 12840, 13812, 17120, 17265, 18416, 20544, 23020, 25680, 27624, 34240, 34530, 36832, 46040, 51360, 55248, 69060, 73664, 92080, 102720, 110496, 123157, 138120, 184160, 220992, 246314, 276240, 368320, 369471, 492628, 552480, 615785, 738942, 985256, 1104960, 1231570, 1477884, 1847355, 1970512, 2463140, 2955768, 3694710, 3941024, 4926280, 5911536, 7389420, 7882048, 9852560, 11823072, 14778840, 19705120, 23646144, 29557680, 39410240, 59115360, 118230720]

約数ペア:

[(1, 118230720), (2, 59115360), (3, 39410240), (4, 29557680), (5, 23646144), (6, 19705120), (8, 14778840), (10, 11823072), (12, 9852560), (15, 7882048), (16, 7389420), (20, 5911536), (24, 4926280), (30, 3941024), (32, 3694710), (40, 2955768), (48, 2463140), (60, 1970512), (64, 1847355), (80, 1477884), (96, 1231570), (107, 1104960), (120, 985256), (160, 738942), (192, 615785), (214, 552480), (240, 492628), (320, 369471), (321, 368320), (428, 276240), (480, 246314), (535, 220992), (642, 184160), (856, 138120), (960, 123157), (1070, 110496), (1151, 102720), (1284, 92080), (1605, 73664), (1712, 69060), (2140, 55248), (2302, 51360), (2568, 46040), (3210, 36832), (3424, 34530), (3453, 34240), (4280, 27624), (4604, 25680), (5136, 23020), (5755, 20544), (6420, 18416), (6848, 17265), (6906, 17120), (8560, 13812), (9208, 12840), (10272, 11510)]