244807710080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{468191}}^1$

素因数の和:468272

約数の個数: 128

約数和(自身を含む): 630373708800

約数和(自身を除く): 385565998720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 64, 76, 80, 86, 95, 128, 152, 160, 172, 190, 215, 304, 320, 344, 380, 430, 608, 640, 688, 760, 817, 860, 1216, 1376, 1520, 1634, 1720, 2432, 2752, 3040, 3268, 3440, 4085, 5504, 6080, 6536, 6880, 8170, 12160, 13072, 13760, 16340, 26144, 27520, 32680, 52288, 65360, 104576, 130720, 261440, 468191, 522880, 936382, 1872764, 2340955, 3745528, 4681910, 7491056, 8895629, 9363820, 14982112, 17791258, 18727640, 20132213, 29964224, 35582516, 37455280, 40264426, 44478145, 59928448, 71165032, 74910560, 80528852, 88956290, 100661065, 142330064, 149821120, 161057704, 177912580, 201322130, 284660128, 299642240, 322115408, 355825160, 382512047, 402644260, 569320256, 644230816, 711650320, 765024094, 805288520, 1138640512, 1288461632, 1423300640, 1530048188, 1610577040, 1912560235, 2576923264, 2846601280, 3060096376, 3221154080, 3825120470, 5693202560, 6120192752, 6442308160, 7650240940, 12240385504, 12884616320, 15300481880, 24480771008, 30600963760, 48961542016, 61201927520, 122403855040, 244807710080]

約数ペア:

[(1, 244807710080), (2, 122403855040), (4, 61201927520), (5, 48961542016), (8, 30600963760), (10, 24480771008), (16, 15300481880), (19, 12884616320), (20, 12240385504), (32, 7650240940), (38, 6442308160), (40, 6120192752), (43, 5693202560), (64, 3825120470), (76, 3221154080), (80, 3060096376), (86, 2846601280), (95, 2576923264), (128, 1912560235), (152, 1610577040), (160, 1530048188), (172, 1423300640), (190, 1288461632), (215, 1138640512), (304, 805288520), (320, 765024094), (344, 711650320), (380, 644230816), (430, 569320256), (608, 402644260), (640, 382512047), (688, 355825160), (760, 322115408), (817, 299642240), (860, 284660128), (1216, 201322130), (1376, 177912580), (1520, 161057704), (1634, 149821120), (1720, 142330064), (2432, 100661065), (2752, 88956290), (3040, 80528852), (3268, 74910560), (3440, 71165032), (4085, 59928448), (5504, 44478145), (6080, 40264426), (6536, 37455280), (6880, 35582516), (8170, 29964224), (12160, 20132213), (13072, 18727640), (13760, 17791258), (16340, 14982112), (26144, 9363820), (27520, 8895629), (32680, 7491056), (52288, 4681910), (65360, 3745528), (104576, 2340955), (130720, 1872764), (261440, 936382), (468191, 522880)]