62648820160

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{7487}}^1$

素因数の和:7914

約数の個数: 112

約数和(自身を含む): 151547535360

約数和(自身を除く): 88898715200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 331, 395, 632, 662, 790, 1264, 1324, 1580, 1655, 2528, 2648, 3160, 3310, 5056, 5296, 6320, 6620, 7487, 10592, 12640, 13240, 14974, 21184, 25280, 26149, 26480, 29948, 37435, 52298, 52960, 59896, 74870, 104596, 105920, 119792, 130745, 149740, 209192, 239584, 261490, 299480, 418384, 479168, 522980, 591473, 598960, 836768, 1045960, 1182946, 1197920, 1673536, 2091920, 2365892, 2395840, 2478197, 2957365, 4183840, 4731784, 4956394, 5914730, 8367680, 9463568, 9912788, 11829460, 12390985, 18927136, 19825576, 23658920, 24781970, 37854272, 39651152, 47317840, 49563940, 79302304, 94635680, 99127880, 158604608, 189271360, 195777563, 198255760, 391555126, 396511520, 783110252, 793023040, 978887815, 1566220504, 1957775630, 3132441008, 3915551260, 6264882016, 7831102520, 12529764032, 15662205040, 31324410080, 62648820160]

約数ペア:

[(1, 62648820160), (2, 31324410080), (4, 15662205040), (5, 12529764032), (8, 7831102520), (10, 6264882016), (16, 3915551260), (20, 3132441008), (32, 1957775630), (40, 1566220504), (64, 978887815), (79, 793023040), (80, 783110252), (158, 396511520), (160, 391555126), (316, 198255760), (320, 195777563), (331, 189271360), (395, 158604608), (632, 99127880), (662, 94635680), (790, 79302304), (1264, 49563940), (1324, 47317840), (1580, 39651152), (1655, 37854272), (2528, 24781970), (2648, 23658920), (3160, 19825576), (3310, 18927136), (5056, 12390985), (5296, 11829460), (6320, 9912788), (6620, 9463568), (7487, 8367680), (10592, 5914730), (12640, 4956394), (13240, 4731784), (14974, 4183840), (21184, 2957365), (25280, 2478197), (26149, 2395840), (26480, 2365892), (29948, 2091920), (37435, 1673536), (52298, 1197920), (52960, 1182946), (59896, 1045960), (74870, 836768), (104596, 598960), (105920, 591473), (119792, 522980), (130745, 479168), (149740, 418384), (209192, 299480), (239584, 261490)]