196770360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{11969}}^1$

素因数の和:12120

約数の個数: 64

約数和(自身を含む): 594669600

約数和(自身を除く): 397899240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 11969, 16440, 23938, 35907, 47876, 59845, 71814, 95752, 119690, 143628, 179535, 239380, 287256, 359070, 478760, 718140, 1436280, 1639753, 3279506, 4919259, 6559012, 8198765, 9838518, 13118024, 16397530, 19677036, 24596295, 32795060, 39354072, 49192590, 65590120, 98385180, 196770360]

約数ペア:

[(1, 196770360), (2, 98385180), (3, 65590120), (4, 49192590), (5, 39354072), (6, 32795060), (8, 24596295), (10, 19677036), (12, 16397530), (15, 13118024), (20, 9838518), (24, 8198765), (30, 6559012), (40, 4919259), (60, 3279506), (120, 1639753), (137, 1436280), (274, 718140), (411, 478760), (548, 359070), (685, 287256), (822, 239380), (1096, 179535), (1370, 143628), (1644, 119690), (2055, 95752), (2740, 71814), (3288, 59845), (4110, 47876), (5480, 35907), (8220, 23938), (11969, 16440)]